15677811916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{196159}}^1$

素因数の和:196258

約数の個数: 48

約数和(自身を含む): 31142361600

約数和(自身を除く): 15464549684

約数列:

[1, 2, 4, 13, 26, 29, 52, 53, 58, 106, 116, 212, 377, 689, 754, 1378, 1508, 1537, 2756, 3074, 6148, 19981, 39962, 79924, 196159, 392318, 784636, 2550067, 5100134, 5688611, 10200268, 10396427, 11377222, 20792854, 22754444, 41585708, 73951943, 135153551, 147903886, 270307102, 295807772, 301496383, 540614204, 602992766, 1205985532, 3919452979, 7838905958, 15677811916]

約数ペア:

[(1, 15677811916), (2, 7838905958), (4, 3919452979), (13, 1205985532), (26, 602992766), (29, 540614204), (52, 301496383), (53, 295807772), (58, 270307102), (106, 147903886), (116, 135153551), (212, 73951943), (377, 41585708), (689, 22754444), (754, 20792854), (1378, 11377222), (1508, 10396427), (1537, 10200268), (2756, 5688611), (3074, 5100134), (6148, 2550067), (19981, 784636), (39962, 392318), (79924, 196159)]