156748650015

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1\times {\mathrm{7013}}^1$

素因数の和:7800

約数の個数: 64

約数和(自身を含む): 262959685632

約数和(自身を除く): 106211035617

約数列:

[1, 3, 5, 15, 31, 71, 93, 155, 213, 355, 465, 677, 1065, 2031, 2201, 3385, 6603, 7013, 10155, 11005, 20987, 21039, 33015, 35065, 48067, 62961, 104935, 105195, 144201, 217403, 240335, 314805, 497923, 652209, 721005, 1087015, 1490077, 1493769, 2489615, 3261045, 4470231, 4747801, 7450385, 7468845, 14243403, 15435613, 22351155, 23739005, 46306839, 71217015, 77178065, 147181831, 231534195, 337093871, 441545493, 735909155, 1011281613, 1685469355, 2207727465, 5056408065, 10449910001, 31349730003, 52249550005, 156748650015]

約数ペア:

[(1, 156748650015), (3, 52249550005), (5, 31349730003), (15, 10449910001), (31, 5056408065), (71, 2207727465), (93, 1685469355), (155, 1011281613), (213, 735909155), (355, 441545493), (465, 337093871), (677, 231534195), (1065, 147181831), (2031, 77178065), (2201, 71217015), (3385, 46306839), (6603, 23739005), (7013, 22351155), (10155, 15435613), (11005, 14243403), (20987, 7468845), (21039, 7450385), (33015, 4747801), (35065, 4470231), (48067, 3261045), (62961, 2489615), (104935, 1493769), (105195, 1490077), (144201, 1087015), (217403, 721005), (240335, 652209), (314805, 497923)]