156960426330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1292813}}^1$

素因数の和:1292916

約数の個数: 96

約数和(自身を含む): 435626605440

約数和(自身を除く): 278666179110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 71, 90, 95, 114, 142, 171, 190, 213, 285, 342, 355, 426, 570, 639, 710, 855, 1065, 1278, 1349, 1710, 2130, 2698, 3195, 4047, 6390, 6745, 8094, 12141, 13490, 20235, 24282, 40470, 60705, 121410, 1292813, 2585626, 3878439, 6464065, 7756878, 11635317, 12928130, 19392195, 23270634, 24563447, 38784390, 49126894, 58176585, 73690341, 91789723, 116353170, 122817235, 147380682, 183579446, 221071023, 245634470, 275369169, 368451705, 442142046, 458948615, 550738338, 736903410, 826107507, 917897230, 1105355115, 1376845845, 1652215014, 1744004737, 2210710230, 2753691690, 3488009474, 4130537535, 5232014211, 8261075070, 8720023685, 10464028422, 15696042633, 17440047370, 26160071055, 31392085266, 52320142110, 78480213165, 156960426330]

約数ペア:

[(1, 156960426330), (2, 78480213165), (3, 52320142110), (5, 31392085266), (6, 26160071055), (9, 17440047370), (10, 15696042633), (15, 10464028422), (18, 8720023685), (19, 8261075070), (30, 5232014211), (38, 4130537535), (45, 3488009474), (57, 2753691690), (71, 2210710230), (90, 1744004737), (95, 1652215014), (114, 1376845845), (142, 1105355115), (171, 917897230), (190, 826107507), (213, 736903410), (285, 550738338), (342, 458948615), (355, 442142046), (426, 368451705), (570, 275369169), (639, 245634470), (710, 221071023), (855, 183579446), (1065, 147380682), (1278, 122817235), (1349, 116353170), (1710, 91789723), (2130, 73690341), (2698, 58176585), (3195, 49126894), (4047, 38784390), (6390, 24563447), (6745, 23270634), (8094, 19392195), (12141, 12928130), (13490, 11635317), (20235, 7756878), (24282, 6464065), (40470, 3878439), (60705, 2585626), (121410, 1292813)]