153724048

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2677}}^1$

素因数の和:2819

約数の個数: 40

約数和(自身を含む): 309159032

約数和(自身を除く): 155434984

約数列:

[1, 2, 4, 8, 16, 37, 74, 97, 148, 194, 296, 388, 592, 776, 1552, 2677, 3589, 5354, 7178, 10708, 14356, 21416, 28712, 42832, 57424, 99049, 198098, 259669, 396196, 519338, 792392, 1038676, 1584784, 2077352, 4154704, 9607753, 19215506, 38431012, 76862024, 153724048]

約数ペア:

[(1, 153724048), (2, 76862024), (4, 38431012), (8, 19215506), (16, 9607753), (37, 4154704), (74, 2077352), (97, 1584784), (148, 1038676), (194, 792392), (296, 519338), (388, 396196), (592, 259669), (776, 198098), (1552, 99049), (2677, 57424), (3589, 42832), (5354, 28712), (7178, 21416), (10708, 14356)]