149131152

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{18169}}^1$

素因数の和:18205

約数の個数: 80

約数和(自身を含む): 450616000

約数和(自身を除く): 301484848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 18169, 36338, 54507, 72676, 109014, 145352, 163521, 218028, 290704, 327042, 345211, 436056, 490563, 654084, 690422, 872112, 981126, 1035633, 1308168, 1380844, 1962252, 2071266, 2616336, 2761688, 3106899, 3924504, 4142532, 5523376, 6213798, 7849008, 8285064, 9320697, 12427596, 16570128, 18641394, 24855192, 37282788, 49710384, 74565576, 149131152]

約数ペア:

[(1, 149131152), (2, 74565576), (3, 49710384), (4, 37282788), (6, 24855192), (8, 18641394), (9, 16570128), (12, 12427596), (16, 9320697), (18, 8285064), (19, 7849008), (24, 6213798), (27, 5523376), (36, 4142532), (38, 3924504), (48, 3106899), (54, 2761688), (57, 2616336), (72, 2071266), (76, 1962252), (108, 1380844), (114, 1308168), (144, 1035633), (152, 981126), (171, 872112), (216, 690422), (228, 654084), (304, 490563), (342, 436056), (432, 345211), (456, 327042), (513, 290704), (684, 218028), (912, 163521), (1026, 145352), (1368, 109014), (2052, 72676), (2736, 54507), (4104, 36338), (8208, 18169)]