156777506172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{68449}}^1$

素因数の和:68676

約数の個数: 144

約数和(自身を含む): 463433880000

約数和(自身を除く): 306656373828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 149, 183, 244, 252, 298, 366, 427, 447, 549, 596, 732, 854, 894, 1043, 1098, 1281, 1341, 1708, 1788, 2086, 2196, 2562, 2682, 3129, 3843, 4172, 5124, 5364, 6258, 7686, 9089, 9387, 12516, 15372, 18178, 18774, 27267, 36356, 37548, 54534, 63623, 68449, 81801, 109068, 127246, 136898, 163602, 190869, 205347, 254492, 273796, 327204, 381738, 410694, 479143, 572607, 616041, 763476, 821388, 958286, 1145214, 1232082, 1437429, 1916572, 2290428, 2464164, 2874858, 4175389, 4312287, 5749716, 8350778, 8624574, 10198901, 12526167, 16701556, 17249148, 20397802, 25052334, 29227723, 30596703, 37578501, 40795604, 50104668, 58455446, 61193406, 71392307, 75157002, 87683169, 91790109, 116910892, 122386812, 142784614, 150314004, 175366338, 183580218, 214176921, 263049507, 285569228, 350732676, 367160436, 428353842, 526099014, 622132961, 642530763, 856707684, 1052198028, 1244265922, 1285061526, 1866398883, 2488531844, 2570123052, 3732797766, 4354930727, 5599196649, 7465595532, 8709861454, 11198393298, 13064792181, 17419722908, 22396786596, 26129584362, 39194376543, 52259168724, 78388753086, 156777506172]

約数ペア:

[(1, 156777506172), (2, 78388753086), (3, 52259168724), (4, 39194376543), (6, 26129584362), (7, 22396786596), (9, 17419722908), (12, 13064792181), (14, 11198393298), (18, 8709861454), (21, 7465595532), (28, 5599196649), (36, 4354930727), (42, 3732797766), (61, 2570123052), (63, 2488531844), (84, 1866398883), (122, 1285061526), (126, 1244265922), (149, 1052198028), (183, 856707684), (244, 642530763), (252, 622132961), (298, 526099014), (366, 428353842), (427, 367160436), (447, 350732676), (549, 285569228), (596, 263049507), (732, 214176921), (854, 183580218), (894, 175366338), (1043, 150314004), (1098, 142784614), (1281, 122386812), (1341, 116910892), (1708, 91790109), (1788, 87683169), (2086, 75157002), (2196, 71392307), (2562, 61193406), (2682, 58455446), (3129, 50104668), (3843, 40795604), (4172, 37578501), (5124, 30596703), (5364, 29227723), (6258, 25052334), (7686, 20397802), (9089, 17249148), (9387, 16701556), (12516, 12526167), (15372, 10198901), (18178, 8624574), (18774, 8350778), (27267, 5749716), (36356, 4312287), (37548, 4175389), (54534, 2874858), (63623, 2464164), (68449, 2290428), (81801, 1916572), (109068, 1437429), (127246, 1232082), (136898, 1145214), (163602, 958286), (190869, 821388), (205347, 763476), (254492, 616041), (273796, 572607), (327204, 479143), (381738, 410694)]