156716173980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{904097}}^1$

素因数の和:904225

約数の個数: 120

約数和(自身を含む): 496219611888

約数和(自身を除く): 339503437908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 107, 108, 135, 162, 180, 214, 270, 321, 324, 405, 428, 535, 540, 642, 810, 963, 1070, 1284, 1605, 1620, 1926, 2140, 2889, 3210, 3852, 4815, 5778, 6420, 8667, 9630, 11556, 14445, 17334, 19260, 28890, 34668, 43335, 57780, 86670, 173340, 904097, 1808194, 2712291, 3616388, 4520485, 5424582, 8136873, 9040970, 10849164, 13561455, 16273746, 18081940, 24410619, 27122910, 32547492, 40684365, 48821238, 54245820, 73231857, 81368730, 96738379, 97642476, 122053095, 146463714, 162737460, 193476758, 244106190, 290215137, 292927428, 366159285, 386953516, 483691895, 488212380, 580430274, 732318570, 870645411, 967383790, 1160860548, 1451075685, 1464637140, 1741290822, 1934767580, 2611936233, 2902151370, 3482581644, 4353227055, 5223872466, 5804302740, 7835808699, 8706454110, 10447744932, 13059681165, 15671617398, 17412908220, 26119362330, 31343234796, 39179043495, 52238724660, 78358086990, 156716173980]

約数ペア:

[(1, 156716173980), (2, 78358086990), (3, 52238724660), (4, 39179043495), (5, 31343234796), (6, 26119362330), (9, 17412908220), (10, 15671617398), (12, 13059681165), (15, 10447744932), (18, 8706454110), (20, 7835808699), (27, 5804302740), (30, 5223872466), (36, 4353227055), (45, 3482581644), (54, 2902151370), (60, 2611936233), (81, 1934767580), (90, 1741290822), (107, 1464637140), (108, 1451075685), (135, 1160860548), (162, 967383790), (180, 870645411), (214, 732318570), (270, 580430274), (321, 488212380), (324, 483691895), (405, 386953516), (428, 366159285), (535, 292927428), (540, 290215137), (642, 244106190), (810, 193476758), (963, 162737460), (1070, 146463714), (1284, 122053095), (1605, 97642476), (1620, 96738379), (1926, 81368730), (2140, 73231857), (2889, 54245820), (3210, 48821238), (3852, 40684365), (4815, 32547492), (5778, 27122910), (6420, 24410619), (8667, 18081940), (9630, 16273746), (11556, 13561455), (14445, 10849164), (17334, 9040970), (19260, 8136873), (28890, 5424582), (34668, 4520485), (43335, 3616388), (57780, 2712291), (86670, 1808194), (173340, 904097)]