156983122920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17377}}^1\times {\mathrm{5791}}^1$

素因数の和:23195

約数の個数: 128

約数和(自身を含む): 507293015040

約数和(自身を除く): 350309892120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 5791, 11582, 17373, 17377, 23164, 28955, 34746, 34754, 46328, 52131, 57910, 69492, 69508, 75283, 86865, 86885, 104262, 115820, 138984, 139016, 150566, 173730, 173770, 208524, 225849, 225901, 231640, 260655, 301132, 347460, 347540, 376415, 417048, 451698, 451802, 521310, 602264, 677703, 694920, 695080, 752830, 903396, 903604, 1042620, 1129245, 1129505, 1355406, 1505660, 1806792, 1807208, 2085240, 2258490, 2259010, 2710812, 3011320, 3388515, 4516980, 4518020, 5421624, 6777030, 9033960, 9036040, 13554060, 27108120, 100630207, 201260414, 301890621, 402520828, 503151035, 603781242, 805041656, 1006302070, 1207562484, 1308192691, 1509453105, 2012604140, 2415124968, 2616385382, 3018906210, 3924578073, 4025208280, 5232770764, 6037812420, 6540963455, 7849156146, 10465541528, 12075624840, 13081926910, 15698312292, 19622890365, 26163853820, 31396624584, 39245780730, 52327707640, 78491561460, 156983122920]

約数ペア:

[(1, 156983122920), (2, 78491561460), (3, 52327707640), (4, 39245780730), (5, 31396624584), (6, 26163853820), (8, 19622890365), (10, 15698312292), (12, 13081926910), (13, 12075624840), (15, 10465541528), (20, 7849156146), (24, 6540963455), (26, 6037812420), (30, 5232770764), (39, 4025208280), (40, 3924578073), (52, 3018906210), (60, 2616385382), (65, 2415124968), (78, 2012604140), (104, 1509453105), (120, 1308192691), (130, 1207562484), (156, 1006302070), (195, 805041656), (260, 603781242), (312, 503151035), (390, 402520828), (520, 301890621), (780, 201260414), (1560, 100630207), (5791, 27108120), (11582, 13554060), (17373, 9036040), (17377, 9033960), (23164, 6777030), (28955, 5421624), (34746, 4518020), (34754, 4516980), (46328, 3388515), (52131, 3011320), (57910, 2710812), (69492, 2259010), (69508, 2258490), (75283, 2085240), (86865, 1807208), (86885, 1806792), (104262, 1505660), (115820, 1355406), (138984, 1129505), (139016, 1129245), (150566, 1042620), (173730, 903604), (173770, 903396), (208524, 752830), (225849, 695080), (225901, 694920), (231640, 677703), (260655, 602264), (301132, 521310), (347460, 451802), (347540, 451698), (376415, 417048)]