151586928

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1311

約数の個数: 120

約数和(自身を含む): 455009568

約数和(自身を除く): 303422640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 552, 592, 666, 828, 851, 888, 1104, 1237, 1332, 1656, 1702, 1776, 2474, 2553, 2664, 3312, 3404, 3711, 4948, 5106, 5328, 6808, 7422, 7659, 9896, 10212, 11133, 13616, 14844, 15318, 19792, 20424, 22266, 28451, 29688, 30636, 40848, 44532, 45769, 56902, 59376, 61272, 85353, 89064, 91538, 113804, 122544, 137307, 170706, 178128, 183076, 227608, 256059, 274614, 341412, 366152, 411921, 455216, 512118, 549228, 682824, 732304, 823842, 1024236, 1052687, 1098456, 1365648, 1647684, 2048472, 2105374, 2196912, 3158061, 3295368, 4096944, 4210748, 6316122, 6590736, 8421496, 9474183, 12632244, 16842992, 18948366, 25264488, 37896732, 50528976, 75793464, 151586928]

約数ペア:

[(1, 151586928), (2, 75793464), (3, 50528976), (4, 37896732), (6, 25264488), (8, 18948366), (9, 16842992), (12, 12632244), (16, 9474183), (18, 8421496), (23, 6590736), (24, 6316122), (36, 4210748), (37, 4096944), (46, 3295368), (48, 3158061), (69, 2196912), (72, 2105374), (74, 2048472), (92, 1647684), (111, 1365648), (138, 1098456), (144, 1052687), (148, 1024236), (184, 823842), (207, 732304), (222, 682824), (276, 549228), (296, 512118), (333, 455216), (368, 411921), (414, 366152), (444, 341412), (552, 274614), (592, 256059), (666, 227608), (828, 183076), (851, 178128), (888, 170706), (1104, 137307), (1237, 122544), (1332, 113804), (1656, 91538), (1702, 89064), (1776, 85353), (2474, 61272), (2553, 59376), (2664, 56902), (3312, 45769), (3404, 44532), (3711, 40848), (4948, 30636), (5106, 29688), (5328, 28451), (6808, 22266), (7422, 20424), (7659, 19792), (9896, 15318), (10212, 14844), (11133, 13616)]