156535992

素因数分解:

$2^3\times 3^2\times {\mathrm{523}}^1\times {\mathrm{4157}}^1$

素因数の和:4692

約数の個数: 48

約数和(自身を含む): 424864440

約数和(自身を除く): 268328448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 523, 1046, 1569, 2092, 3138, 4157, 4184, 4707, 6276, 8314, 9414, 12471, 12552, 16628, 18828, 24942, 33256, 37413, 37656, 49884, 74826, 99768, 149652, 299304, 2174111, 4348222, 6522333, 8696444, 13044666, 17392888, 19566999, 26089332, 39133998, 52178664, 78267996, 156535992]

約数ペア:

[(1, 156535992), (2, 78267996), (3, 52178664), (4, 39133998), (6, 26089332), (8, 19566999), (9, 17392888), (12, 13044666), (18, 8696444), (24, 6522333), (36, 4348222), (72, 2174111), (523, 299304), (1046, 149652), (1569, 99768), (2092, 74826), (3138, 49884), (4157, 37656), (4184, 37413), (4707, 33256), (6276, 24942), (8314, 18828), (9414, 16628), (12471, 12552)]