156937655888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4903}}^1\times {\mathrm{153887}}^1$

素因数の和:158811

約数の個数: 40

約数和(自身を含む): 327525370368

約数和(自身を除く): 170587714480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4903, 9806, 19612, 39224, 63739, 78448, 127478, 153887, 254956, 307774, 509912, 615548, 1019824, 1231096, 2000531, 2462192, 4001062, 8002124, 16004248, 32008496, 754507961, 1509015922, 3018031844, 6036063688, 9808603493, 12072127376, 19617206986, 39234413972, 78468827944, 156937655888]

約数ペア:

[(1, 156937655888), (2, 78468827944), (4, 39234413972), (8, 19617206986), (13, 12072127376), (16, 9808603493), (26, 6036063688), (52, 3018031844), (104, 1509015922), (208, 754507961), (4903, 32008496), (9806, 16004248), (19612, 8002124), (39224, 4001062), (63739, 2462192), (78448, 2000531), (127478, 1231096), (153887, 1019824), (254956, 615548), (307774, 509912)]