155012004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9181}}^1$

素因数の和:9265

約数の個数: 72

約数和(自身を含む): 454545728

約数和(自身を除く): 299533724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 9181, 16884, 18362, 27543, 36724, 55086, 64267, 82629, 110172, 128534, 165258, 192801, 257068, 330516, 385602, 578403, 615127, 771204, 1156806, 1230254, 1845381, 2313612, 2460508, 3690762, 4305889, 5536143, 7381524, 8611778, 11072286, 12917667, 17223556, 22144572, 25835334, 38753001, 51670668, 77506002, 155012004]

約数ペア:

[(1, 155012004), (2, 77506002), (3, 51670668), (4, 38753001), (6, 25835334), (7, 22144572), (9, 17223556), (12, 12917667), (14, 11072286), (18, 8611778), (21, 7381524), (28, 5536143), (36, 4305889), (42, 3690762), (63, 2460508), (67, 2313612), (84, 1845381), (126, 1230254), (134, 1156806), (201, 771204), (252, 615127), (268, 578403), (402, 385602), (469, 330516), (603, 257068), (804, 192801), (938, 165258), (1206, 128534), (1407, 110172), (1876, 82629), (2412, 64267), (2814, 55086), (4221, 36724), (5628, 27543), (8442, 18362), (9181, 16884)]