155253384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:940

約数の個数: 192

約数和(自身を含む): 523635840

約数和(自身を除く): 368382456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 72, 78, 88, 99, 102, 104, 117, 132, 136, 143, 153, 156, 187, 198, 204, 221, 234, 264, 286, 306, 312, 374, 396, 408, 429, 442, 468, 561, 572, 612, 663, 748, 792, 858, 884, 887, 936, 1122, 1144, 1224, 1287, 1326, 1496, 1683, 1716, 1768, 1774, 1989, 2244, 2431, 2574, 2652, 2661, 3366, 3432, 3548, 3978, 4488, 4862, 5148, 5304, 5322, 6732, 7096, 7293, 7956, 7983, 9724, 9757, 10296, 10644, 11531, 13464, 14586, 15079, 15912, 15966, 19448, 19514, 21288, 21879, 23062, 29172, 29271, 30158, 31932, 34593, 39028, 43758, 45237, 46124, 58344, 58542, 60316, 63864, 69186, 78056, 87516, 87813, 90474, 92248, 103779, 117084, 120632, 126841, 135711, 138372, 165869, 175032, 175626, 180948, 196027, 207558, 234168, 253682, 271422, 276744, 331738, 351252, 361896, 380523, 392054, 415116, 497607, 507364, 542844, 588081, 663476, 702504, 761046, 784108, 830232, 995214, 1014728, 1085688, 1141569, 1176162, 1326952, 1492821, 1522092, 1568216, 1764243, 1990428, 2156297, 2283138, 2352324, 2985642, 3044184, 3528486, 3980856, 4312594, 4566276, 4704648, 5971284, 6468891, 7056972, 8625188, 9132552, 11942568, 12937782, 14113944, 17250376, 19406673, 25875564, 38813346, 51751128, 77626692, 155253384]

約数ペア:

[(1, 155253384), (2, 77626692), (3, 51751128), (4, 38813346), (6, 25875564), (8, 19406673), (9, 17250376), (11, 14113944), (12, 12937782), (13, 11942568), (17, 9132552), (18, 8625188), (22, 7056972), (24, 6468891), (26, 5971284), (33, 4704648), (34, 4566276), (36, 4312594), (39, 3980856), (44, 3528486), (51, 3044184), (52, 2985642), (66, 2352324), (68, 2283138), (72, 2156297), (78, 1990428), (88, 1764243), (99, 1568216), (102, 1522092), (104, 1492821), (117, 1326952), (132, 1176162), (136, 1141569), (143, 1085688), (153, 1014728), (156, 995214), (187, 830232), (198, 784108), (204, 761046), (221, 702504), (234, 663476), (264, 588081), (286, 542844), (306, 507364), (312, 497607), (374, 415116), (396, 392054), (408, 380523), (429, 361896), (442, 351252), (468, 331738), (561, 276744), (572, 271422), (612, 253682), (663, 234168), (748, 207558), (792, 196027), (858, 180948), (884, 175626), (887, 175032), (936, 165869), (1122, 138372), (1144, 135711), (1224, 126841), (1287, 120632), (1326, 117084), (1496, 103779), (1683, 92248), (1716, 90474), (1768, 87813), (1774, 87516), (1989, 78056), (2244, 69186), (2431, 63864), (2574, 60316), (2652, 58542), (2661, 58344), (3366, 46124), (3432, 45237), (3548, 43758), (3978, 39028), (4488, 34593), (4862, 31932), (5148, 30158), (5304, 29271), (5322, 29172), (6732, 23062), (7096, 21879), (7293, 21288), (7956, 19514), (7983, 19448), (9724, 15966), (9757, 15912), (10296, 15079), (10644, 14586), (11531, 13464)]