157089188152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79498577}}^1$

素因数の和:79498615

約数の個数: 32

約数和(自身を含む): 333894027600

約数和(自身を除く): 176804839448

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 79498577, 158997154, 317994308, 635988616, 1033481501, 1510472963, 2066963002, 3020945926, 4133926004, 6041891852, 8267852008, 12083783704, 19636148519, 39272297038, 78544594076, 157089188152]

約数ペア:

[(1, 157089188152), (2, 78544594076), (4, 39272297038), (8, 19636148519), (13, 12083783704), (19, 8267852008), (26, 6041891852), (38, 4133926004), (52, 3020945926), (76, 2066963002), (104, 1510472963), (152, 1033481501), (247, 635988616), (494, 317994308), (988, 158997154), (1976, 79498577)]