156933088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1213}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 334073376

約数和(自身を除く): 177140288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 311, 416, 622, 1213, 1244, 2426, 2488, 4043, 4852, 4976, 8086, 9704, 9952, 15769, 16172, 19408, 31538, 32344, 38816, 63076, 64688, 126152, 129376, 252304, 377243, 504608, 754486, 1508972, 3017944, 4904159, 6035888, 9808318, 12071776, 19616636, 39233272, 78466544, 156933088]

約数ペア:

[(1, 156933088), (2, 78466544), (4, 39233272), (8, 19616636), (13, 12071776), (16, 9808318), (26, 6035888), (32, 4904159), (52, 3017944), (104, 1508972), (208, 754486), (311, 504608), (416, 377243), (622, 252304), (1213, 129376), (1244, 126152), (2426, 64688), (2488, 63076), (4043, 38816), (4852, 32344), (4976, 31538), (8086, 19408), (9704, 16172), (9952, 15769)]