156900329990

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10723}}^1\times {\mathrm{21839}}^1$

素因数の和:32636

約数の個数: 32

約数和(自身を含む): 286675683840

約数和(自身を除く): 129775353850

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 10723, 21446, 21839, 43678, 53615, 107230, 109195, 218390, 718441, 1436882, 1463213, 2926426, 3592205, 7184410, 7316065, 14632130, 234179597, 468359194, 1170897985, 2341795970, 15690032999, 31380065998, 78450164995, 156900329990]

約数ペア:

[(1, 156900329990), (2, 78450164995), (5, 31380065998), (10, 15690032999), (67, 2341795970), (134, 1170897985), (335, 468359194), (670, 234179597), (10723, 14632130), (21446, 7316065), (21839, 7184410), (43678, 3592205), (53615, 2926426), (107230, 1463213), (109195, 1436882), (218390, 718441)]