162414828

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 439040000

約数和(自身を除く): 276625172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 139, 186, 278, 279, 349, 372, 417, 556, 558, 698, 834, 837, 1047, 1116, 1251, 1396, 1668, 1674, 2094, 2502, 3141, 3348, 3753, 4188, 4309, 5004, 6282, 7506, 8618, 9423, 10819, 12564, 12927, 15012, 17236, 18846, 21638, 25854, 32457, 37692, 38781, 43276, 48511, 51708, 64914, 77562, 97022, 97371, 116343, 129828, 145533, 155124, 194044, 194742, 232686, 291066, 292113, 389484, 436599, 465372, 582132, 584226, 873198, 1168452, 1309797, 1503841, 1746396, 2619594, 3007682, 4511523, 5239188, 6015364, 9023046, 13534569, 18046092, 27069138, 40603707, 54138276, 81207414, 162414828]

約数ペア:

[(1, 162414828), (2, 81207414), (3, 54138276), (4, 40603707), (6, 27069138), (9, 18046092), (12, 13534569), (18, 9023046), (27, 6015364), (31, 5239188), (36, 4511523), (54, 3007682), (62, 2619594), (93, 1746396), (108, 1503841), (124, 1309797), (139, 1168452), (186, 873198), (278, 584226), (279, 582132), (349, 465372), (372, 436599), (417, 389484), (556, 292113), (558, 291066), (698, 232686), (834, 194742), (837, 194044), (1047, 155124), (1116, 145533), (1251, 129828), (1396, 116343), (1668, 97371), (1674, 97022), (2094, 77562), (2502, 64914), (3141, 51708), (3348, 48511), (3753, 43276), (4188, 38781), (4309, 37692), (5004, 32457), (6282, 25854), (7506, 21638), (8618, 18846), (9423, 17236), (10819, 15012), (12564, 12927)]