149997624

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{127549}}^1$

素因数の和:127572

約数の個数: 48

約数和(自身を含む): 436221000

約数和(自身を除く): 286223376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 127549, 255098, 382647, 510196, 765294, 892843, 1020392, 1530588, 1785686, 2678529, 3061176, 3571372, 5357058, 6249901, 7142744, 10714116, 12499802, 18749703, 21428232, 24999604, 37499406, 49999208, 74998812, 149997624]

約数ペア:

[(1, 149997624), (2, 74998812), (3, 49999208), (4, 37499406), (6, 24999604), (7, 21428232), (8, 18749703), (12, 12499802), (14, 10714116), (21, 7142744), (24, 6249901), (28, 5357058), (42, 3571372), (49, 3061176), (56, 2678529), (84, 1785686), (98, 1530588), (147, 1020392), (168, 892843), (196, 765294), (294, 510196), (392, 382647), (588, 255098), (1176, 127549)]