158141664

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17713}}^1$

素因数の和:17760

約数の個数: 72

約数和(自身を含む): 464248512

約数和(自身を除く): 306106848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 17713, 35426, 53139, 70852, 106278, 141704, 159417, 212556, 283408, 318834, 425112, 549103, 566816, 637668, 850224, 1098206, 1275336, 1647309, 1700448, 2196412, 2550672, 3294618, 4392824, 4941927, 5101344, 6589236, 8785648, 9883854, 13178472, 17571296, 19767708, 26356944, 39535416, 52713888, 79070832, 158141664]

約数ペア:

[(1, 158141664), (2, 79070832), (3, 52713888), (4, 39535416), (6, 26356944), (8, 19767708), (9, 17571296), (12, 13178472), (16, 9883854), (18, 8785648), (24, 6589236), (31, 5101344), (32, 4941927), (36, 4392824), (48, 3294618), (62, 2550672), (72, 2196412), (93, 1700448), (96, 1647309), (124, 1275336), (144, 1098206), (186, 850224), (248, 637668), (279, 566816), (288, 549103), (372, 425112), (496, 318834), (558, 283408), (744, 212556), (992, 159417), (1116, 141704), (1488, 106278), (2232, 70852), (2976, 53139), (4464, 35426), (8928, 17713)]