156966864390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{344611}}^1$

素因数の和:344875

約数の個数: 128

約数和(自身を含む): 480361559040

約数和(自身を除く): 323394694650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 241, 270, 315, 378, 482, 630, 723, 945, 1205, 1446, 1687, 1890, 2169, 2410, 3374, 3615, 4338, 5061, 6507, 7230, 8435, 10122, 10845, 13014, 15183, 16870, 21690, 25305, 30366, 32535, 45549, 50610, 65070, 75915, 91098, 151830, 227745, 344611, 455490, 689222, 1033833, 1723055, 2067666, 2412277, 3101499, 3446110, 4824554, 5169165, 6202998, 7236831, 9304497, 10338330, 12061385, 14473662, 15507495, 18608994, 21710493, 24122770, 31014990, 36184155, 43420986, 46522485, 65131479, 72368310, 83051251, 93044970, 108552465, 130262958, 166102502, 217104930, 249153753, 325657395, 415256255, 498307506, 581358757, 651314790, 747461259, 830512510, 1162717514, 1245768765, 1494922518, 1744076271, 2242383777, 2491537530, 2906793785, 3488152542, 3737306295, 4484767554, 5232228813, 5813587570, 7474612590, 8720381355, 10464457626, 11211918885, 15696686439, 17440762710, 22423837770, 26161144065, 31393372878, 52322288130, 78483432195, 156966864390]

約数ペア:

[(1, 156966864390), (2, 78483432195), (3, 52322288130), (5, 31393372878), (6, 26161144065), (7, 22423837770), (9, 17440762710), (10, 15696686439), (14, 11211918885), (15, 10464457626), (18, 8720381355), (21, 7474612590), (27, 5813587570), (30, 5232228813), (35, 4484767554), (42, 3737306295), (45, 3488152542), (54, 2906793785), (63, 2491537530), (70, 2242383777), (90, 1744076271), (105, 1494922518), (126, 1245768765), (135, 1162717514), (189, 830512510), (210, 747461259), (241, 651314790), (270, 581358757), (315, 498307506), (378, 415256255), (482, 325657395), (630, 249153753), (723, 217104930), (945, 166102502), (1205, 130262958), (1446, 108552465), (1687, 93044970), (1890, 83051251), (2169, 72368310), (2410, 65131479), (3374, 46522485), (3615, 43420986), (4338, 36184155), (5061, 31014990), (6507, 24122770), (7230, 21710493), (8435, 18608994), (10122, 15507495), (10845, 14473662), (13014, 12061385), (15183, 10338330), (16870, 9304497), (21690, 7236831), (25305, 6202998), (30366, 5169165), (32535, 4824554), (45549, 3446110), (50610, 3101499), (65070, 2412277), (75915, 2067666), (91098, 1723055), (151830, 1033833), (227745, 689222), (344611, 455490)]