171923388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{503}}^1$

素因数の和:843

約数の個数: 96

約数和(自身を含む): 496290816

約数和(自身を除く): 324367428

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 313, 364, 503, 546, 626, 939, 1006, 1092, 1252, 1509, 1878, 2012, 2191, 3018, 3521, 3756, 4069, 4382, 6036, 6539, 6573, 7042, 8138, 8764, 10563, 12207, 13078, 13146, 14084, 16276, 19617, 21126, 24414, 26156, 26292, 28483, 39234, 42252, 45773, 48828, 56966, 78468, 85449, 91546, 113932, 137319, 157439, 170898, 183092, 274638, 314878, 341796, 472317, 549276, 629756, 944634, 1102073, 1889268, 2046707, 2204146, 3306219, 4093414, 4408292, 6140121, 6612438, 8186828, 12280242, 13224876, 14326949, 24560484, 28653898, 42980847, 57307796, 85961694, 171923388]

約数ペア:

[(1, 171923388), (2, 85961694), (3, 57307796), (4, 42980847), (6, 28653898), (7, 24560484), (12, 14326949), (13, 13224876), (14, 12280242), (21, 8186828), (26, 6612438), (28, 6140121), (39, 4408292), (42, 4093414), (52, 3306219), (78, 2204146), (84, 2046707), (91, 1889268), (156, 1102073), (182, 944634), (273, 629756), (313, 549276), (364, 472317), (503, 341796), (546, 314878), (626, 274638), (939, 183092), (1006, 170898), (1092, 157439), (1252, 137319), (1509, 113932), (1878, 91546), (2012, 85449), (2191, 78468), (3018, 56966), (3521, 48828), (3756, 45773), (4069, 42252), (4382, 39234), (6036, 28483), (6539, 26292), (6573, 26156), (7042, 24414), (8138, 21126), (8764, 19617), (10563, 16276), (12207, 14084), (13078, 13146)]