156914395890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{347}}^1\times {\mathrm{1087}}^1$

素因数の和:1741

約数の個数: 192

約数和(自身を含む): 441299902464

約数和(自身を除く): 284385506574

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 283, 294, 347, 490, 566, 694, 735, 849, 1041, 1087, 1415, 1470, 1698, 1735, 1981, 2082, 2174, 2429, 2830, 3261, 3470, 3962, 4245, 4858, 5205, 5435, 5943, 6522, 7287, 7609, 8490, 9905, 10410, 10870, 11886, 12145, 13867, 14574, 15218, 16305, 17003, 19810, 22827, 24290, 27734, 29715, 32610, 34006, 36435, 38045, 41601, 45654, 51009, 53263, 59430, 69335, 72870, 76090, 83202, 85015, 98201, 102018, 106526, 114135, 138670, 159789, 170030, 196402, 208005, 228270, 255045, 266315, 294603, 307621, 319578, 377189, 416010, 491005, 510090, 532630, 589206, 615242, 687407, 754378, 798945, 922863, 982010, 1131567, 1374814, 1473015, 1538105, 1597890, 1845726, 1885945, 2062221, 2153347, 2263134, 2640323, 2946030, 3076210, 3437035, 3771890, 4124442, 4306694, 4614315, 4811849, 5280646, 5657835, 6460041, 6874070, 7920969, 9228630, 9623698, 10311105, 10766735, 11315670, 12920082, 13201615, 14435547, 15073429, 15841938, 18482261, 20622210, 21533470, 24059245, 26403230, 28871094, 30146858, 32300205, 36964522, 39604845, 45220287, 48118490, 55446783, 64600410, 72177735, 75367145, 79209690, 90440574, 92411305, 106744487, 110893566, 144355470, 150734290, 184822610, 213488974, 226101435, 277233915, 320233461, 452202870, 533722435, 554467830, 640466922, 747211409, 1067444870, 1494422818, 1601167305, 2241634227, 3202334610, 3736057045, 4483268454, 5230479863, 7472114090, 10460959726, 11208171135, 15691439589, 22416342270, 26152399315, 31382879178, 52304798630, 78457197945, 156914395890]

約数ペア:

[(1, 156914395890), (2, 78457197945), (3, 52304798630), (5, 31382879178), (6, 26152399315), (7, 22416342270), (10, 15691439589), (14, 11208171135), (15, 10460959726), (21, 7472114090), (30, 5230479863), (35, 4483268454), (42, 3736057045), (49, 3202334610), (70, 2241634227), (98, 1601167305), (105, 1494422818), (147, 1067444870), (210, 747211409), (245, 640466922), (283, 554467830), (294, 533722435), (347, 452202870), (490, 320233461), (566, 277233915), (694, 226101435), (735, 213488974), (849, 184822610), (1041, 150734290), (1087, 144355470), (1415, 110893566), (1470, 106744487), (1698, 92411305), (1735, 90440574), (1981, 79209690), (2082, 75367145), (2174, 72177735), (2429, 64600410), (2830, 55446783), (3261, 48118490), (3470, 45220287), (3962, 39604845), (4245, 36964522), (4858, 32300205), (5205, 30146858), (5435, 28871094), (5943, 26403230), (6522, 24059245), (7287, 21533470), (7609, 20622210), (8490, 18482261), (9905, 15841938), (10410, 15073429), (10870, 14435547), (11886, 13201615), (12145, 12920082), (13867, 11315670), (14574, 10766735), (15218, 10311105), (16305, 9623698), (17003, 9228630), (19810, 7920969), (22827, 6874070), (24290, 6460041), (27734, 5657835), (29715, 5280646), (32610, 4811849), (34006, 4614315), (36435, 4306694), (38045, 4124442), (41601, 3771890), (45654, 3437035), (51009, 3076210), (53263, 2946030), (59430, 2640323), (69335, 2263134), (72870, 2153347), (76090, 2062221), (83202, 1885945), (85015, 1845726), (98201, 1597890), (102018, 1538105), (106526, 1473015), (114135, 1374814), (138670, 1131567), (159789, 982010), (170030, 922863), (196402, 798945), (208005, 754378), (228270, 687407), (255045, 615242), (266315, 589206), (294603, 532630), (307621, 510090), (319578, 491005), (377189, 416010)]