155619318744

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{23240639}}^1$

素因数の和:23240685

約数の個数: 64

約数和(自身を含む): 446220288000

約数和(自身を除く): 290600969256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 23240639, 46481278, 69721917, 92962556, 139443834, 185925112, 209165751, 278887668, 418331502, 557775336, 627497253, 720459809, 836663004, 1254994506, 1440919618, 1673326008, 2161379427, 2509989012, 2881839236, 4322758854, 5019978024, 5763678472, 6484138281, 8645517708, 12968276562, 17291035416, 19452414843, 25936553124, 38904829686, 51873106248, 77809659372, 155619318744]

約数ペア:

[(1, 155619318744), (2, 77809659372), (3, 51873106248), (4, 38904829686), (6, 25936553124), (8, 19452414843), (9, 17291035416), (12, 12968276562), (18, 8645517708), (24, 6484138281), (27, 5763678472), (31, 5019978024), (36, 4322758854), (54, 2881839236), (62, 2509989012), (72, 2161379427), (93, 1673326008), (108, 1440919618), (124, 1254994506), (186, 836663004), (216, 720459809), (248, 627497253), (279, 557775336), (372, 418331502), (558, 278887668), (744, 209165751), (837, 185925112), (1116, 139443834), (1674, 92962556), (2232, 69721917), (3348, 46481278), (6696, 23240639)]