155437272

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 449971200

約数和(自身を除く): 294533928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 61, 72, 94, 108, 122, 141, 183, 188, 216, 244, 251, 282, 366, 376, 423, 488, 502, 549, 564, 732, 753, 846, 1004, 1098, 1128, 1269, 1464, 1506, 1647, 1692, 2008, 2196, 2259, 2538, 2867, 3012, 3294, 3384, 4392, 4518, 5076, 5734, 6024, 6588, 6777, 8601, 9036, 10152, 11468, 11797, 13176, 13554, 15311, 17202, 18072, 22936, 23594, 25803, 27108, 30622, 34404, 35391, 45933, 47188, 51606, 54216, 61244, 68808, 70782, 77409, 91866, 94376, 103212, 106173, 122488, 137799, 141564, 154818, 183732, 206424, 212346, 275598, 283128, 309636, 318519, 367464, 413397, 424692, 551196, 619272, 637038, 719617, 826794, 849384, 1102392, 1274076, 1439234, 1653588, 2158851, 2548152, 2878468, 3307176, 4317702, 5756936, 6476553, 8635404, 12953106, 17270808, 19429659, 25906212, 38859318, 51812424, 77718636, 155437272]

約数ペア:

[(1, 155437272), (2, 77718636), (3, 51812424), (4, 38859318), (6, 25906212), (8, 19429659), (9, 17270808), (12, 12953106), (18, 8635404), (24, 6476553), (27, 5756936), (36, 4317702), (47, 3307176), (54, 2878468), (61, 2548152), (72, 2158851), (94, 1653588), (108, 1439234), (122, 1274076), (141, 1102392), (183, 849384), (188, 826794), (216, 719617), (244, 637038), (251, 619272), (282, 551196), (366, 424692), (376, 413397), (423, 367464), (488, 318519), (502, 309636), (549, 283128), (564, 275598), (732, 212346), (753, 206424), (846, 183732), (1004, 154818), (1098, 141564), (1128, 137799), (1269, 122488), (1464, 106173), (1506, 103212), (1647, 94376), (1692, 91866), (2008, 77409), (2196, 70782), (2259, 68808), (2538, 61244), (2867, 54216), (3012, 51606), (3294, 47188), (3384, 45933), (4392, 35391), (4518, 34404), (5076, 30622), (5734, 27108), (6024, 25803), (6588, 23594), (6777, 22936), (8601, 18072), (9036, 17202), (10152, 15311), (11468, 13554), (11797, 13176)]