147691764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4721}}^1$

素因数の和:4821

約数の個数: 72

約数和(自身を含む): 412513920

約数和(自身を除く): 264822156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1422, 1738, 2607, 2844, 3476, 4721, 5214, 7821, 9442, 10428, 14163, 15642, 18884, 28326, 31284, 42489, 51931, 56652, 84978, 103862, 155793, 169956, 207724, 311586, 372959, 467379, 623172, 745918, 934758, 1118877, 1491836, 1869516, 2237754, 3356631, 4102549, 4475508, 6713262, 8205098, 12307647, 13426524, 16410196, 24615294, 36922941, 49230588, 73845882, 147691764]

約数ペア:

[(1, 147691764), (2, 73845882), (3, 49230588), (4, 36922941), (6, 24615294), (9, 16410196), (11, 13426524), (12, 12307647), (18, 8205098), (22, 6713262), (33, 4475508), (36, 4102549), (44, 3356631), (66, 2237754), (79, 1869516), (99, 1491836), (132, 1118877), (158, 934758), (198, 745918), (237, 623172), (316, 467379), (396, 372959), (474, 311586), (711, 207724), (869, 169956), (948, 155793), (1422, 103862), (1738, 84978), (2607, 56652), (2844, 51931), (3476, 42489), (4721, 31284), (5214, 28326), (7821, 18884), (9442, 15642), (10428, 14163)]