149292612

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{28211}}^1$

素因数の和:28238

約数の個数: 72

約数和(自身を含む): 450263520

約数和(自身を除く): 300970908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 28211, 56422, 84633, 112844, 169266, 197477, 253899, 338532, 394954, 507798, 592431, 761697, 789908, 1015596, 1184862, 1382339, 1523394, 1777293, 2369724, 2764678, 3046788, 3554586, 4147017, 5331879, 5529356, 7109172, 8294034, 10663758, 12441051, 16588068, 21327516, 24882102, 37323153, 49764204, 74646306, 149292612]

約数ペア:

[(1, 149292612), (2, 74646306), (3, 49764204), (4, 37323153), (6, 24882102), (7, 21327516), (9, 16588068), (12, 12441051), (14, 10663758), (18, 8294034), (21, 7109172), (27, 5529356), (28, 5331879), (36, 4147017), (42, 3554586), (49, 3046788), (54, 2764678), (63, 2369724), (84, 1777293), (98, 1523394), (108, 1382339), (126, 1184862), (147, 1015596), (189, 789908), (196, 761697), (252, 592431), (294, 507798), (378, 394954), (441, 338532), (588, 253899), (756, 197477), (882, 169266), (1323, 112844), (1764, 84633), (2646, 56422), (5292, 28211)]