157810770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 482227200

約数和(自身を除く): 324416430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 31, 38, 39, 45, 57, 62, 65, 78, 90, 93, 95, 114, 117, 130, 155, 171, 186, 190, 195, 229, 234, 247, 279, 285, 310, 342, 390, 403, 458, 465, 494, 558, 570, 585, 589, 687, 741, 806, 855, 930, 1145, 1170, 1178, 1209, 1235, 1374, 1395, 1482, 1710, 1767, 2015, 2061, 2223, 2290, 2418, 2470, 2790, 2945, 2977, 3435, 3534, 3627, 3705, 4030, 4122, 4351, 4446, 5301, 5890, 5954, 6045, 6870, 7099, 7254, 7410, 7657, 8702, 8835, 8931, 10305, 10602, 11115, 12090, 13053, 14198, 14885, 15314, 17670, 17862, 18135, 20610, 21297, 21755, 22230, 22971, 26106, 26505, 26793, 29770, 35495, 36270, 38285, 39159, 42594, 43510, 44655, 45942, 53010, 53586, 56563, 63891, 65265, 68913, 70990, 76570, 78318, 89310, 92287, 106485, 113126, 114855, 127782, 130530, 133965, 134881, 137826, 169689, 184574, 195795, 212970, 229710, 267930, 269762, 276861, 282815, 319455, 339378, 344565, 391590, 404643, 461435, 509067, 553722, 565630, 638910, 674405, 689130, 809286, 830583, 848445, 922870, 1018134, 1213929, 1348810, 1384305, 1661166, 1696890, 1753453, 2023215, 2427858, 2545335, 2768610, 3506906, 4046430, 4152915, 5090670, 5260359, 6069645, 8305830, 8767265, 10520718, 12139290, 15781077, 17534530, 26301795, 31562154, 52603590, 78905385, 157810770]

約数ペア:

[(1, 157810770), (2, 78905385), (3, 52603590), (5, 31562154), (6, 26301795), (9, 17534530), (10, 15781077), (13, 12139290), (15, 10520718), (18, 8767265), (19, 8305830), (26, 6069645), (30, 5260359), (31, 5090670), (38, 4152915), (39, 4046430), (45, 3506906), (57, 2768610), (62, 2545335), (65, 2427858), (78, 2023215), (90, 1753453), (93, 1696890), (95, 1661166), (114, 1384305), (117, 1348810), (130, 1213929), (155, 1018134), (171, 922870), (186, 848445), (190, 830583), (195, 809286), (229, 689130), (234, 674405), (247, 638910), (279, 565630), (285, 553722), (310, 509067), (342, 461435), (390, 404643), (403, 391590), (458, 344565), (465, 339378), (494, 319455), (558, 282815), (570, 276861), (585, 269762), (589, 267930), (687, 229710), (741, 212970), (806, 195795), (855, 184574), (930, 169689), (1145, 137826), (1170, 134881), (1178, 133965), (1209, 130530), (1235, 127782), (1374, 114855), (1395, 113126), (1482, 106485), (1710, 92287), (1767, 89310), (2015, 78318), (2061, 76570), (2223, 70990), (2290, 68913), (2418, 65265), (2470, 63891), (2790, 56563), (2945, 53586), (2977, 53010), (3435, 45942), (3534, 44655), (3627, 43510), (3705, 42594), (4030, 39159), (4122, 38285), (4351, 36270), (4446, 35495), (5301, 29770), (5890, 26793), (5954, 26505), (6045, 26106), (6870, 22971), (7099, 22230), (7254, 21755), (7410, 21297), (7657, 20610), (8702, 18135), (8835, 17862), (8931, 17670), (10305, 15314), (10602, 14885), (11115, 14198), (12090, 13053)]