13255164

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 37455600

約数和(自身を除く): 24200436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1049, 1053, 1404, 2098, 2106, 3147, 3159, 4196, 4212, 6294, 6318, 9441, 12588, 12636, 13637, 18882, 27274, 28323, 37764, 40911, 54548, 56646, 81822, 84969, 113292, 122733, 163644, 169938, 245466, 254907, 339876, 368199, 490932, 509814, 736398, 1019628, 1104597, 1472796, 2209194, 3313791, 4418388, 6627582, 13255164]

約数ペア:

[(1, 13255164), (2, 6627582), (3, 4418388), (4, 3313791), (6, 2209194), (9, 1472796), (12, 1104597), (13, 1019628), (18, 736398), (26, 509814), (27, 490932), (36, 368199), (39, 339876), (52, 254907), (54, 245466), (78, 169938), (81, 163644), (108, 122733), (117, 113292), (156, 84969), (162, 81822), (234, 56646), (243, 54548), (324, 40911), (351, 37764), (468, 28323), (486, 27274), (702, 18882), (972, 13637), (1049, 12636), (1053, 12588), (1404, 9441), (2098, 6318), (2106, 6294), (3147, 4212), (3159, 4196)]