169496388

素因数分解:

$2^2\times 3^5\times {\mathrm{103}}^1\times {\mathrm{1693}}^1$

素因数の和:1815

約数の個数: 72

約数和(自身を含む): 448896448

約数和(自身を除く): 279400060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 243, 309, 324, 412, 486, 618, 927, 972, 1236, 1693, 1854, 2781, 3386, 3708, 5079, 5562, 6772, 8343, 10158, 11124, 15237, 16686, 20316, 25029, 30474, 33372, 45711, 50058, 60948, 91422, 100116, 137133, 174379, 182844, 274266, 348758, 411399, 523137, 548532, 697516, 822798, 1046274, 1569411, 1645596, 2092548, 3138822, 4708233, 6277644, 9416466, 14124699, 18832932, 28249398, 42374097, 56498796, 84748194, 169496388]

約数ペア:

[(1, 169496388), (2, 84748194), (3, 56498796), (4, 42374097), (6, 28249398), (9, 18832932), (12, 14124699), (18, 9416466), (27, 6277644), (36, 4708233), (54, 3138822), (81, 2092548), (103, 1645596), (108, 1569411), (162, 1046274), (206, 822798), (243, 697516), (309, 548532), (324, 523137), (412, 411399), (486, 348758), (618, 274266), (927, 182844), (972, 174379), (1236, 137133), (1693, 100116), (1854, 91422), (2781, 60948), (3386, 50058), (3708, 45711), (5079, 33372), (5562, 30474), (6772, 25029), (8343, 20316), (10158, 16686), (11124, 15237)]