160996324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 311698800

約数和(自身を除く): 150702476

約数列:

[1, 2, 4, 17, 34, 37, 61, 68, 74, 122, 148, 244, 629, 1037, 1049, 1258, 2074, 2098, 2257, 2516, 4148, 4196, 4514, 9028, 17833, 35666, 38369, 38813, 63989, 71332, 76738, 77626, 127978, 153476, 155252, 255956, 659821, 1087813, 1319642, 2175626, 2367593, 2639284, 4351252, 4735186, 9470372, 40249081, 80498162, 160996324]

約数ペア:

[(1, 160996324), (2, 80498162), (4, 40249081), (17, 9470372), (34, 4735186), (37, 4351252), (61, 2639284), (68, 2367593), (74, 2175626), (122, 1319642), (148, 1087813), (244, 659821), (629, 255956), (1037, 155252), (1049, 153476), (1258, 127978), (2074, 77626), (2098, 76738), (2257, 71332), (2516, 63989), (4148, 38813), (4196, 38369), (4514, 35666), (9028, 17833)]