15163488704

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2603621}}^1$

素因数の和:2603653

約数の個数: 56

約数和(自身を含む): 37033919328

約数和(自身を除く): 21870430624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 2603621, 5207242, 10414484, 18225347, 20828968, 33847073, 36450694, 41657936, 67694146, 72901388, 83315872, 135388292, 145802776, 166631744, 236929511, 270776584, 291605552, 473859022, 541553168, 583211104, 947718044, 1083106336, 1166422208, 1895436088, 2166212672, 3790872176, 7581744352, 15163488704]

約数ペア:

[(1, 15163488704), (2, 7581744352), (4, 3790872176), (7, 2166212672), (8, 1895436088), (13, 1166422208), (14, 1083106336), (16, 947718044), (26, 583211104), (28, 541553168), (32, 473859022), (52, 291605552), (56, 270776584), (64, 236929511), (91, 166631744), (104, 145802776), (112, 135388292), (182, 83315872), (208, 72901388), (224, 67694146), (364, 41657936), (416, 36450694), (448, 33847073), (728, 20828968), (832, 18225347), (1456, 10414484), (2912, 5207242), (5824, 2603621)]