156950029880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{941}}^1\times {\mathrm{1597}}^1$

素因数の和:2929

約数の個数: 128

約数和(自身を含む): 405351492480

約数和(自身を除く): 248401462600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 373, 746, 941, 1492, 1597, 1865, 1882, 2611, 2984, 3194, 3730, 3764, 4705, 5222, 6388, 6587, 7460, 7528, 7985, 9410, 10444, 11179, 12776, 13055, 13174, 14920, 15970, 18820, 20888, 22358, 26110, 26348, 31940, 32935, 37640, 44716, 52220, 52696, 55895, 63880, 65870, 89432, 104440, 111790, 131740, 223580, 263480, 350993, 447160, 595681, 701986, 1191362, 1403972, 1502777, 1754965, 2382724, 2456951, 2807944, 2978405, 3005554, 3509930, 4169767, 4765448, 4913902, 5956810, 6011108, 7019860, 7513885, 8339534, 9827804, 10519439, 11913620, 12022216, 12284755, 14039720, 15027770, 16679068, 19655608, 20848835, 21038878, 23827240, 24569510, 30055540, 33358136, 41697670, 42077756, 49139020, 52597195, 60111080, 83395340, 84155512, 98278040, 105194390, 166790680, 210388780, 420777560, 560535821, 1121071642, 2242143284, 2802679105, 3923750747, 4484286568, 5605358210, 7847501494, 11210716420, 15695002988, 19618753735, 22421432840, 31390005976, 39237507470, 78475014940, 156950029880]

約数ペア:

[(1, 156950029880), (2, 78475014940), (4, 39237507470), (5, 31390005976), (7, 22421432840), (8, 19618753735), (10, 15695002988), (14, 11210716420), (20, 7847501494), (28, 5605358210), (35, 4484286568), (40, 3923750747), (56, 2802679105), (70, 2242143284), (140, 1121071642), (280, 560535821), (373, 420777560), (746, 210388780), (941, 166790680), (1492, 105194390), (1597, 98278040), (1865, 84155512), (1882, 83395340), (2611, 60111080), (2984, 52597195), (3194, 49139020), (3730, 42077756), (3764, 41697670), (4705, 33358136), (5222, 30055540), (6388, 24569510), (6587, 23827240), (7460, 21038878), (7528, 20848835), (7985, 19655608), (9410, 16679068), (10444, 15027770), (11179, 14039720), (12776, 12284755), (13055, 12022216), (13174, 11913620), (14920, 10519439), (15970, 9827804), (18820, 8339534), (20888, 7513885), (22358, 7019860), (26110, 6011108), (26348, 5956810), (31940, 4913902), (32935, 4765448), (37640, 4169767), (44716, 3509930), (52220, 3005554), (52696, 2978405), (55895, 2807944), (63880, 2456951), (65870, 2382724), (89432, 1754965), (104440, 1502777), (111790, 1403972), (131740, 1191362), (223580, 701986), (263480, 595681), (350993, 447160)]