156923337214

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{35291}}^1$

素因数の和:35498

約数の個数: 72

約数和(自身を含む): 292730411592

約数和(自身を除く): 135807074378

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 157, 238, 289, 314, 578, 833, 1099, 1666, 2023, 2198, 2669, 4046, 5338, 7693, 14161, 15386, 18683, 28322, 35291, 37366, 45373, 70582, 90746, 130781, 247037, 261562, 317611, 494074, 599947, 635222, 1199894, 1729259, 2223277, 3458518, 4199629, 4446554, 5540687, 8399258, 10199099, 11081374, 20398198, 29397403, 38784809, 58794806, 71393693, 77569618, 94191679, 142787386, 188383358, 271493663, 499755851, 542987326, 659341753, 999511702, 1318683506, 1601258543, 3202517086, 4615392271, 9230784542, 11208809801, 22417619602, 78461668607, 156923337214]

約数ペア:

[(1, 156923337214), (2, 78461668607), (7, 22417619602), (14, 11208809801), (17, 9230784542), (34, 4615392271), (49, 3202517086), (98, 1601258543), (119, 1318683506), (157, 999511702), (238, 659341753), (289, 542987326), (314, 499755851), (578, 271493663), (833, 188383358), (1099, 142787386), (1666, 94191679), (2023, 77569618), (2198, 71393693), (2669, 58794806), (4046, 38784809), (5338, 29397403), (7693, 20398198), (14161, 11081374), (15386, 10199099), (18683, 8399258), (28322, 5540687), (35291, 4446554), (37366, 4199629), (45373, 3458518), (70582, 2223277), (90746, 1729259), (130781, 1199894), (247037, 635222), (261562, 599947), (317611, 494074)]