145233816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66499}}^1$

素因数の和:66528

約数の個数: 64

約数和(自身を含む): 446880000

約数和(自身を除く): 301646184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 66499, 132998, 199497, 265996, 398994, 465493, 531992, 797988, 864487, 930986, 1396479, 1595976, 1728974, 1861972, 2593461, 2792958, 3457948, 3723944, 5186922, 5585916, 6051409, 6915896, 10373844, 11171832, 12102818, 18154227, 20747688, 24205636, 36308454, 48411272, 72616908, 145233816]

約数ペア:

[(1, 145233816), (2, 72616908), (3, 48411272), (4, 36308454), (6, 24205636), (7, 20747688), (8, 18154227), (12, 12102818), (13, 11171832), (14, 10373844), (21, 6915896), (24, 6051409), (26, 5585916), (28, 5186922), (39, 3723944), (42, 3457948), (52, 2792958), (56, 2593461), (78, 1861972), (84, 1728974), (91, 1595976), (104, 1396479), (156, 930986), (168, 864487), (182, 797988), (273, 531992), (312, 465493), (364, 398994), (546, 265996), (728, 199497), (1092, 132998), (2184, 66499)]