156055056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1416

約数の個数: 80

約数和(自身を含む): 427800000

約数和(自身を除く): 271744944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 137, 152, 228, 274, 304, 411, 456, 548, 822, 912, 1096, 1249, 1644, 2192, 2498, 2603, 3288, 3747, 4996, 5206, 6576, 7494, 7809, 9992, 10412, 14988, 15618, 19984, 20824, 23731, 29976, 31236, 41648, 47462, 59952, 62472, 71193, 94924, 124944, 142386, 171113, 189848, 284772, 342226, 379696, 513339, 569544, 684452, 1026678, 1139088, 1368904, 2053356, 2737808, 3251147, 4106712, 6502294, 8213424, 9753441, 13004588, 19506882, 26009176, 39013764, 52018352, 78027528, 156055056]

約数ペア:

[(1, 156055056), (2, 78027528), (3, 52018352), (4, 39013764), (6, 26009176), (8, 19506882), (12, 13004588), (16, 9753441), (19, 8213424), (24, 6502294), (38, 4106712), (48, 3251147), (57, 2737808), (76, 2053356), (114, 1368904), (137, 1139088), (152, 1026678), (228, 684452), (274, 569544), (304, 513339), (411, 379696), (456, 342226), (548, 284772), (822, 189848), (912, 171113), (1096, 142386), (1249, 124944), (1644, 94924), (2192, 71193), (2498, 62472), (2603, 59952), (3288, 47462), (3747, 41648), (4996, 31236), (5206, 29976), (6576, 23731), (7494, 20824), (7809, 19984), (9992, 15618), (10412, 14988)]