153480912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{245963}}^1$

素因数の和:245987

約数の個数: 40

約数和(自身を含む): 426993504

約数和(自身を除く): 273512592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 245963, 491926, 737889, 983852, 1475778, 1967704, 2951556, 3197519, 3935408, 5903112, 6395038, 9592557, 11806224, 12790076, 19185114, 25580152, 38370228, 51160304, 76740456, 153480912]

約数ペア:

[(1, 153480912), (2, 76740456), (3, 51160304), (4, 38370228), (6, 25580152), (8, 19185114), (12, 12790076), (13, 11806224), (16, 9592557), (24, 6395038), (26, 5903112), (39, 3935408), (48, 3197519), (52, 2951556), (78, 1967704), (104, 1475778), (156, 983852), (208, 737889), (312, 491926), (624, 245963)]