157450332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 410941440

約数和(自身を除く): 253491108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 103, 123, 156, 164, 206, 239, 246, 309, 412, 478, 492, 533, 618, 717, 956, 1066, 1236, 1339, 1434, 1599, 2132, 2678, 2868, 3107, 3198, 4017, 4223, 5356, 6214, 6396, 8034, 8446, 9321, 9799, 12428, 12669, 16068, 16892, 18642, 19598, 24617, 25338, 29397, 37284, 39196, 49234, 50676, 54899, 58794, 73851, 98468, 109798, 117588, 127387, 147702, 164697, 219596, 254774, 295404, 320021, 329394, 382161, 509548, 640042, 658788, 764322, 960063, 1009297, 1280084, 1528644, 1920126, 2018594, 3027891, 3840252, 4037188, 6055782, 12111564, 13120861, 26241722, 39362583, 52483444, 78725166, 157450332]

約数ペア:

[(1, 157450332), (2, 78725166), (3, 52483444), (4, 39362583), (6, 26241722), (12, 13120861), (13, 12111564), (26, 6055782), (39, 4037188), (41, 3840252), (52, 3027891), (78, 2018594), (82, 1920126), (103, 1528644), (123, 1280084), (156, 1009297), (164, 960063), (206, 764322), (239, 658788), (246, 640042), (309, 509548), (412, 382161), (478, 329394), (492, 320021), (533, 295404), (618, 254774), (717, 219596), (956, 164697), (1066, 147702), (1236, 127387), (1339, 117588), (1434, 109798), (1599, 98468), (2132, 73851), (2678, 58794), (2868, 54899), (3107, 50676), (3198, 49234), (4017, 39196), (4223, 37284), (5356, 29397), (6214, 25338), (6396, 24617), (8034, 19598), (8446, 18642), (9321, 16892), (9799, 16068), (12428, 12669)]