152045840

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{65537}}^1$

素因数の和:65579

約数の個数: 40

約数和(自身を含む): 365702040

約数和(自身を除く): 213656200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 65537, 131074, 262148, 327685, 524296, 655370, 1048592, 1310740, 1900573, 2621480, 3801146, 5242960, 7602292, 9502865, 15204584, 19005730, 30409168, 38011460, 76022920, 152045840]

約数ペア:

[(1, 152045840), (2, 76022920), (4, 38011460), (5, 30409168), (8, 19005730), (10, 15204584), (16, 9502865), (20, 7602292), (29, 5242960), (40, 3801146), (58, 2621480), (80, 1900573), (116, 1310740), (145, 1048592), (232, 655370), (290, 524296), (464, 327685), (580, 262148), (1160, 131074), (2320, 65537)]