130109824

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{78191}}^1$

素因数の和:78218

約数の個数: 32

約数和(自身を含む): 279145440

約数和(自身を除く): 149035616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 78191, 156382, 312764, 625528, 1016483, 1251056, 2032966, 2502112, 4065932, 5004224, 8131864, 10008448, 16263728, 32527456, 65054912, 130109824]

約数ペア:

[(1, 130109824), (2, 65054912), (4, 32527456), (8, 16263728), (13, 10008448), (16, 8131864), (26, 5004224), (32, 4065932), (52, 2502112), (64, 2032966), (104, 1251056), (128, 1016483), (208, 625528), (416, 312764), (832, 156382), (1664, 78191)]