153407124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2011}}^1$

素因数の和:2197

約数の個数: 72

約数和(自身を含む): 420379232

約数和(自身を除く): 266972108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 163, 234, 326, 468, 489, 652, 978, 1467, 1956, 2011, 2119, 2934, 4022, 4238, 5868, 6033, 6357, 8044, 8476, 12066, 12714, 18099, 19071, 24132, 25428, 26143, 36198, 38142, 52286, 72396, 76284, 78429, 104572, 156858, 235287, 313716, 327793, 470574, 655586, 941148, 983379, 1311172, 1966758, 2950137, 3933516, 4261309, 5900274, 8522618, 11800548, 12783927, 17045236, 25567854, 38351781, 51135708, 76703562, 153407124]

約数ペア:

[(1, 153407124), (2, 76703562), (3, 51135708), (4, 38351781), (6, 25567854), (9, 17045236), (12, 12783927), (13, 11800548), (18, 8522618), (26, 5900274), (36, 4261309), (39, 3933516), (52, 2950137), (78, 1966758), (117, 1311172), (156, 983379), (163, 941148), (234, 655586), (326, 470574), (468, 327793), (489, 313716), (652, 235287), (978, 156858), (1467, 104572), (1956, 78429), (2011, 76284), (2119, 72396), (2934, 52286), (4022, 38142), (4238, 36198), (5868, 26143), (6033, 25428), (6357, 24132), (8044, 19071), (8476, 18099), (12066, 12714)]