156989425020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{179593}}^1$

素因数の和:180479

約数の個数: 96

約数和(自身を含む): 465973155648

約数和(自身を除く): 308983730628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 857, 1020, 1714, 2571, 3428, 4285, 5142, 8570, 10284, 12855, 14569, 17140, 25710, 29138, 43707, 51420, 58276, 72845, 87414, 145690, 174828, 179593, 218535, 291380, 359186, 437070, 538779, 718372, 874140, 897965, 1077558, 1795930, 2155116, 2693895, 3053081, 3591860, 5387790, 6106162, 9159243, 10775580, 12212324, 15265405, 18318486, 30530810, 36636972, 45796215, 61061620, 91592430, 153911201, 183184860, 307822402, 461733603, 615644804, 769556005, 923467206, 1539112010, 1846934412, 2308668015, 2616490417, 3078224020, 4617336030, 5232980834, 7849471251, 9234672060, 10465961668, 13082452085, 15698942502, 26164904170, 31397885004, 39247356255, 52329808340, 78494712510, 156989425020]

約数ペア:

[(1, 156989425020), (2, 78494712510), (3, 52329808340), (4, 39247356255), (5, 31397885004), (6, 26164904170), (10, 15698942502), (12, 13082452085), (15, 10465961668), (17, 9234672060), (20, 7849471251), (30, 5232980834), (34, 4617336030), (51, 3078224020), (60, 2616490417), (68, 2308668015), (85, 1846934412), (102, 1539112010), (170, 923467206), (204, 769556005), (255, 615644804), (340, 461733603), (510, 307822402), (857, 183184860), (1020, 153911201), (1714, 91592430), (2571, 61061620), (3428, 45796215), (4285, 36636972), (5142, 30530810), (8570, 18318486), (10284, 15265405), (12855, 12212324), (14569, 10775580), (17140, 9159243), (25710, 6106162), (29138, 5387790), (43707, 3591860), (51420, 3053081), (58276, 2693895), (72845, 2155116), (87414, 1795930), (145690, 1077558), (174828, 897965), (179593, 874140), (218535, 718372), (291380, 538779), (359186, 437070)]