144145968

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2306

約数の個数: 80

約数和(自身を含む): 395331840

約数和(自身を除く): 251185872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 59, 69, 92, 118, 138, 177, 184, 236, 276, 354, 368, 472, 552, 708, 944, 1104, 1357, 1416, 2213, 2714, 2832, 4071, 4426, 5428, 6639, 8142, 8852, 10856, 13278, 16284, 17704, 21712, 26556, 32568, 35408, 50899, 53112, 65136, 101798, 106224, 130567, 152697, 203596, 261134, 305394, 391701, 407192, 522268, 610788, 783402, 814384, 1044536, 1221576, 1566804, 2089072, 2443152, 3003041, 3133608, 6006082, 6267216, 9009123, 12012164, 18018246, 24024328, 36036492, 48048656, 72072984, 144145968]

約数ペア:

[(1, 144145968), (2, 72072984), (3, 48048656), (4, 36036492), (6, 24024328), (8, 18018246), (12, 12012164), (16, 9009123), (23, 6267216), (24, 6006082), (46, 3133608), (48, 3003041), (59, 2443152), (69, 2089072), (92, 1566804), (118, 1221576), (138, 1044536), (177, 814384), (184, 783402), (236, 610788), (276, 522268), (354, 407192), (368, 391701), (472, 305394), (552, 261134), (708, 203596), (944, 152697), (1104, 130567), (1357, 106224), (1416, 101798), (2213, 65136), (2714, 53112), (2832, 50899), (4071, 35408), (4426, 32568), (5428, 26556), (6639, 21712), (8142, 17704), (8852, 16284), (10856, 13278)]