150321906

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:710

約数の個数: 120

約数和(自身を含む): 405957420

約数和(自身を除く): 255635514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 49, 54, 58, 63, 81, 87, 98, 126, 147, 162, 174, 189, 203, 261, 294, 378, 406, 441, 522, 567, 609, 653, 783, 882, 1134, 1218, 1306, 1323, 1421, 1566, 1827, 1959, 2349, 2646, 2842, 3654, 3918, 3969, 4263, 4571, 4698, 5481, 5877, 7938, 8526, 9142, 10962, 11754, 12789, 13713, 16443, 17631, 18937, 25578, 27426, 31997, 32886, 35262, 37874, 38367, 41139, 52893, 56811, 63994, 76734, 82278, 95991, 105786, 113622, 115101, 123417, 132559, 170433, 191982, 230202, 246834, 265118, 287973, 340866, 370251, 397677, 511299, 575946, 740502, 795354, 863919, 927913, 1022598, 1193031, 1533897, 1727838, 1855826, 2386062, 2591757, 2783739, 3067794, 3579093, 5183514, 5567478, 7158186, 8351217, 10737279, 16702434, 21474558, 25053651, 50107302, 75160953, 150321906]

約数ペア:

[(1, 150321906), (2, 75160953), (3, 50107302), (6, 25053651), (7, 21474558), (9, 16702434), (14, 10737279), (18, 8351217), (21, 7158186), (27, 5567478), (29, 5183514), (42, 3579093), (49, 3067794), (54, 2783739), (58, 2591757), (63, 2386062), (81, 1855826), (87, 1727838), (98, 1533897), (126, 1193031), (147, 1022598), (162, 927913), (174, 863919), (189, 795354), (203, 740502), (261, 575946), (294, 511299), (378, 397677), (406, 370251), (441, 340866), (522, 287973), (567, 265118), (609, 246834), (653, 230202), (783, 191982), (882, 170433), (1134, 132559), (1218, 123417), (1306, 115101), (1323, 113622), (1421, 105786), (1566, 95991), (1827, 82278), (1959, 76734), (2349, 63994), (2646, 56811), (2842, 52893), (3654, 41139), (3918, 38367), (3969, 37874), (4263, 35262), (4571, 32886), (4698, 31997), (5481, 27426), (5877, 25578), (7938, 18937), (8526, 17631), (9142, 16443), (10962, 13713), (11754, 12789)]