135221976

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 379510560

約数和(自身を除く): 244288584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 193, 222, 263, 296, 333, 386, 444, 526, 579, 666, 772, 789, 888, 1052, 1158, 1332, 1544, 1578, 1737, 2104, 2316, 2367, 2664, 3156, 3474, 4632, 4734, 6312, 6948, 7141, 9468, 9731, 13896, 14282, 18936, 19462, 21423, 28564, 29193, 38924, 42846, 50759, 57128, 58386, 64269, 77848, 85692, 87579, 101518, 116772, 128538, 152277, 171384, 175158, 203036, 233544, 257076, 304554, 350316, 406072, 456831, 514152, 609108, 700632, 913662, 1218216, 1827324, 1878083, 3654648, 3756166, 5634249, 7512332, 11268498, 15024664, 16902747, 22536996, 33805494, 45073992, 67610988, 135221976]

約数ペア:

[(1, 135221976), (2, 67610988), (3, 45073992), (4, 33805494), (6, 22536996), (8, 16902747), (9, 15024664), (12, 11268498), (18, 7512332), (24, 5634249), (36, 3756166), (37, 3654648), (72, 1878083), (74, 1827324), (111, 1218216), (148, 913662), (193, 700632), (222, 609108), (263, 514152), (296, 456831), (333, 406072), (386, 350316), (444, 304554), (526, 257076), (579, 233544), (666, 203036), (772, 175158), (789, 171384), (888, 152277), (1052, 128538), (1158, 116772), (1332, 101518), (1544, 87579), (1578, 85692), (1737, 77848), (2104, 64269), (2316, 58386), (2367, 57128), (2664, 50759), (3156, 42846), (3474, 38924), (4632, 29193), (4734, 28564), (6312, 21423), (6948, 19462), (7141, 18936), (9468, 14282), (9731, 13896)]