151451820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1$

素因数の和:1184

約数の個数: 144

約数和(自身を含む): 503586720

約数和(自身を除く): 352134900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 59, 60, 65, 78, 90, 117, 118, 130, 156, 177, 180, 195, 234, 236, 260, 295, 354, 390, 468, 531, 585, 590, 708, 767, 780, 885, 1062, 1097, 1170, 1180, 1534, 1770, 2124, 2194, 2301, 2340, 2655, 3068, 3291, 3540, 3835, 4388, 4602, 5310, 5485, 6582, 6903, 7670, 9204, 9873, 10620, 10970, 11505, 13164, 13806, 14261, 15340, 16455, 19746, 21940, 23010, 27612, 28522, 32910, 34515, 39492, 42783, 46020, 49365, 57044, 64723, 65820, 69030, 71305, 85566, 98730, 128349, 129446, 138060, 142610, 171132, 194169, 197460, 213915, 256698, 258892, 285220, 323615, 388338, 427830, 513396, 582507, 641745, 647230, 776676, 841399, 855660, 970845, 1165014, 1283490, 1294460, 1682798, 1941690, 2330028, 2524197, 2566980, 2912535, 3365596, 3883380, 4206995, 5048394, 5825070, 7572591, 8413990, 10096788, 11650140, 12620985, 15145182, 16827980, 25241970, 30290364, 37862955, 50483940, 75725910, 151451820]

約数ペア:

[(1, 151451820), (2, 75725910), (3, 50483940), (4, 37862955), (5, 30290364), (6, 25241970), (9, 16827980), (10, 15145182), (12, 12620985), (13, 11650140), (15, 10096788), (18, 8413990), (20, 7572591), (26, 5825070), (30, 5048394), (36, 4206995), (39, 3883380), (45, 3365596), (52, 2912535), (59, 2566980), (60, 2524197), (65, 2330028), (78, 1941690), (90, 1682798), (117, 1294460), (118, 1283490), (130, 1165014), (156, 970845), (177, 855660), (180, 841399), (195, 776676), (234, 647230), (236, 641745), (260, 582507), (295, 513396), (354, 427830), (390, 388338), (468, 323615), (531, 285220), (585, 258892), (590, 256698), (708, 213915), (767, 197460), (780, 194169), (885, 171132), (1062, 142610), (1097, 138060), (1170, 129446), (1180, 128349), (1534, 98730), (1770, 85566), (2124, 71305), (2194, 69030), (2301, 65820), (2340, 64723), (2655, 57044), (3068, 49365), (3291, 46020), (3540, 42783), (3835, 39492), (4388, 34515), (4602, 32910), (5310, 28522), (5485, 27612), (6582, 23010), (6903, 21940), (7670, 19746), (9204, 16455), (9873, 15340), (10620, 14261), (10970, 13806), (11505, 13164)]