156918520672

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{29437}}^1$

素因数の和:29744

約数の個数: 96

約数和(自身を含む): 336497535360

約数和(自身を除く): 179579014688

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 239, 272, 328, 478, 544, 656, 697, 956, 1312, 1394, 1912, 2788, 3824, 4063, 5576, 7648, 8126, 9799, 11152, 16252, 19598, 22304, 29437, 32504, 39196, 58874, 65008, 78392, 117748, 130016, 156784, 166583, 235496, 313568, 333166, 470992, 500429, 666332, 941984, 1000858, 1206917, 1332664, 2001716, 2413834, 2665328, 4003432, 4827668, 5330656, 7035443, 8006864, 9655336, 14070886, 16013728, 19310672, 20517589, 28141772, 38621344, 41035178, 56283544, 82070356, 112567088, 119602531, 164140712, 225134176, 239205062, 288453163, 328281424, 478410124, 576906326, 656562848, 956820248, 1153812652, 1913640496, 2307625304, 3827280992, 4615250608, 4903703771, 9230501216, 9807407542, 19614815084, 39229630168, 78459260336, 156918520672]

約数ペア:

[(1, 156918520672), (2, 78459260336), (4, 39229630168), (8, 19614815084), (16, 9807407542), (17, 9230501216), (32, 4903703771), (34, 4615250608), (41, 3827280992), (68, 2307625304), (82, 1913640496), (136, 1153812652), (164, 956820248), (239, 656562848), (272, 576906326), (328, 478410124), (478, 328281424), (544, 288453163), (656, 239205062), (697, 225134176), (956, 164140712), (1312, 119602531), (1394, 112567088), (1912, 82070356), (2788, 56283544), (3824, 41035178), (4063, 38621344), (5576, 28141772), (7648, 20517589), (8126, 19310672), (9799, 16013728), (11152, 14070886), (16252, 9655336), (19598, 8006864), (22304, 7035443), (29437, 5330656), (32504, 4827668), (39196, 4003432), (58874, 2665328), (65008, 2413834), (78392, 2001716), (117748, 1332664), (130016, 1206917), (156784, 1000858), (166583, 941984), (235496, 666332), (313568, 500429), (333166, 470992)]