149021889764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6673}}^1\times {\mathrm{26713}}^1$

素因数の和:33420

約数の個数: 48

約数和(自身を含む): 299525916480

約数和(自身を除く): 150504026716

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 6673, 13346, 26692, 26713, 53426, 73403, 106852, 126787, 146806, 253574, 293612, 293843, 507148, 507547, 587686, 1015094, 1175372, 1394657, 2030188, 2789314, 5578628, 5583017, 11166034, 22332068, 178255849, 356511698, 713023396, 1960814339, 3386861131, 3921628678, 6773722262, 7843257356, 13547444524, 37255472441, 74510944882, 149021889764]

約数ペア:

[(1, 149021889764), (2, 74510944882), (4, 37255472441), (11, 13547444524), (19, 7843257356), (22, 6773722262), (38, 3921628678), (44, 3386861131), (76, 1960814339), (209, 713023396), (418, 356511698), (836, 178255849), (6673, 22332068), (13346, 11166034), (26692, 5583017), (26713, 5578628), (53426, 2789314), (73403, 2030188), (106852, 1394657), (126787, 1175372), (146806, 1015094), (253574, 587686), (293612, 507547), (293843, 507148)]