152482428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 461260800

約数和(自身を除く): 308778372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 131, 149, 186, 217, 252, 262, 279, 298, 372, 393, 434, 447, 524, 558, 596, 651, 786, 868, 894, 917, 1043, 1116, 1179, 1302, 1341, 1572, 1788, 1834, 1953, 2086, 2358, 2604, 2682, 2751, 3129, 3668, 3906, 4061, 4172, 4619, 4716, 5364, 5502, 6258, 7812, 8122, 8253, 9238, 9387, 11004, 12183, 12516, 13857, 16244, 16506, 18476, 18774, 19519, 24366, 27714, 28427, 32333, 33012, 36549, 37548, 39038, 41571, 48732, 55428, 56854, 58557, 64666, 73098, 78076, 83142, 85281, 96999, 113708, 117114, 129332, 136633, 146196, 166284, 170562, 175671, 193998, 234228, 255843, 273266, 290997, 341124, 351342, 387996, 409899, 511686, 546532, 581994, 605089, 702684, 819798, 1023372, 1163988, 1210178, 1229697, 1639596, 1815267, 2420356, 2459394, 3630534, 4235623, 4918788, 5445801, 7261068, 8471246, 10891602, 12706869, 16942492, 21783204, 25413738, 38120607, 50827476, 76241214, 152482428]

約数ペア:

[(1, 152482428), (2, 76241214), (3, 50827476), (4, 38120607), (6, 25413738), (7, 21783204), (9, 16942492), (12, 12706869), (14, 10891602), (18, 8471246), (21, 7261068), (28, 5445801), (31, 4918788), (36, 4235623), (42, 3630534), (62, 2459394), (63, 2420356), (84, 1815267), (93, 1639596), (124, 1229697), (126, 1210178), (131, 1163988), (149, 1023372), (186, 819798), (217, 702684), (252, 605089), (262, 581994), (279, 546532), (298, 511686), (372, 409899), (393, 387996), (434, 351342), (447, 341124), (524, 290997), (558, 273266), (596, 255843), (651, 234228), (786, 193998), (868, 175671), (894, 170562), (917, 166284), (1043, 146196), (1116, 136633), (1179, 129332), (1302, 117114), (1341, 113708), (1572, 96999), (1788, 85281), (1834, 83142), (1953, 78076), (2086, 73098), (2358, 64666), (2604, 58557), (2682, 56854), (2751, 55428), (3129, 48732), (3668, 41571), (3906, 39038), (4061, 37548), (4172, 36549), (4619, 33012), (4716, 32333), (5364, 28427), (5502, 27714), (6258, 24366), (7812, 19519), (8122, 18774), (8253, 18476), (9238, 16506), (9387, 16244), (11004, 13857), (12183, 12516)]