149903856

素因数分解:

$2^4\times 3^2\times {\mathrm{877}}^1\times {\mathrm{1187}}^1$

素因数の和:2078

約数の個数: 60

約数和(自身を含む): 420354792

約数和(自身を除く): 270450936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 877, 1187, 1754, 2374, 2631, 3508, 3561, 4748, 5262, 7016, 7122, 7893, 9496, 10524, 10683, 14032, 14244, 15786, 18992, 21048, 21366, 28488, 31572, 42096, 42732, 56976, 63144, 85464, 126288, 170928, 1040999, 2081998, 3122997, 4163996, 6245994, 8327992, 9368991, 12491988, 16655984, 18737982, 24983976, 37475964, 49967952, 74951928, 149903856]

約数ペア:

[(1, 149903856), (2, 74951928), (3, 49967952), (4, 37475964), (6, 24983976), (8, 18737982), (9, 16655984), (12, 12491988), (16, 9368991), (18, 8327992), (24, 6245994), (36, 4163996), (48, 3122997), (72, 2081998), (144, 1040999), (877, 170928), (1187, 126288), (1754, 85464), (2374, 63144), (2631, 56976), (3508, 42732), (3561, 42096), (4748, 31572), (5262, 28488), (7016, 21366), (7122, 21048), (7893, 18992), (9496, 15786), (10524, 14244), (10683, 14032)]