145847688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1013}}^1$

素因数の和:1886

約数の個数: 64

約数和(自身を含む): 417605760

約数和(自身を除く): 271758072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 857, 1013, 1714, 2026, 2571, 3039, 3428, 4052, 5142, 5999, 6078, 6856, 7091, 8104, 10284, 11998, 12156, 14182, 17997, 20568, 21273, 23996, 24312, 28364, 35994, 42546, 47992, 56728, 71988, 85092, 143976, 170184, 868141, 1736282, 2604423, 3472564, 5208846, 6076987, 6945128, 10417692, 12153974, 18230961, 20835384, 24307948, 36461922, 48615896, 72923844, 145847688]

約数ペア:

[(1, 145847688), (2, 72923844), (3, 48615896), (4, 36461922), (6, 24307948), (7, 20835384), (8, 18230961), (12, 12153974), (14, 10417692), (21, 6945128), (24, 6076987), (28, 5208846), (42, 3472564), (56, 2604423), (84, 1736282), (168, 868141), (857, 170184), (1013, 143976), (1714, 85092), (2026, 71988), (2571, 56728), (3039, 47992), (3428, 42546), (4052, 35994), (5142, 28364), (5999, 24312), (6078, 23996), (6856, 21273), (7091, 20568), (8104, 17997), (10284, 14182), (11998, 12156)]