164620944

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{6247}}^1$

素因数の和:6325

約数の個数: 80

約数和(自身を含む): 480346240

約数和(自身を除く): 315725296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2928, 3294, 4392, 6247, 6588, 8784, 12494, 13176, 18741, 24988, 26352, 37482, 49976, 56223, 74964, 99952, 112446, 149928, 168669, 224892, 299856, 337338, 381067, 449784, 674676, 762134, 899568, 1143201, 1349352, 1524268, 2286402, 2698704, 3048536, 3429603, 4572804, 6097072, 6859206, 9145608, 10288809, 13718412, 18291216, 20577618, 27436824, 41155236, 54873648, 82310472, 164620944]

約数ペア:

[(1, 164620944), (2, 82310472), (3, 54873648), (4, 41155236), (6, 27436824), (8, 20577618), (9, 18291216), (12, 13718412), (16, 10288809), (18, 9145608), (24, 6859206), (27, 6097072), (36, 4572804), (48, 3429603), (54, 3048536), (61, 2698704), (72, 2286402), (108, 1524268), (122, 1349352), (144, 1143201), (183, 899568), (216, 762134), (244, 674676), (366, 449784), (432, 381067), (488, 337338), (549, 299856), (732, 224892), (976, 168669), (1098, 149928), (1464, 112446), (1647, 99952), (2196, 74964), (2928, 56223), (3294, 49976), (4392, 37482), (6247, 26352), (6588, 24988), (8784, 18741), (12494, 13176)]