158243664

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:928

約数の個数: 80

約数和(自身を含む): 422115840

約数和(自身を除く): 263872176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 71, 118, 142, 177, 213, 236, 284, 354, 426, 472, 568, 708, 787, 852, 944, 1136, 1416, 1574, 1704, 2361, 2832, 3148, 3408, 4189, 4722, 6296, 8378, 9444, 12567, 12592, 16756, 18888, 25134, 33512, 37776, 46433, 50268, 55877, 67024, 92866, 100536, 111754, 139299, 167631, 185732, 201072, 223508, 278598, 335262, 371464, 447016, 557196, 670524, 742928, 894032, 1114392, 1341048, 2228784, 2682096, 3296743, 6593486, 9890229, 13186972, 19780458, 26373944, 39560916, 52747888, 79121832, 158243664]

約数ペア:

[(1, 158243664), (2, 79121832), (3, 52747888), (4, 39560916), (6, 26373944), (8, 19780458), (12, 13186972), (16, 9890229), (24, 6593486), (48, 3296743), (59, 2682096), (71, 2228784), (118, 1341048), (142, 1114392), (177, 894032), (213, 742928), (236, 670524), (284, 557196), (354, 447016), (426, 371464), (472, 335262), (568, 278598), (708, 223508), (787, 201072), (852, 185732), (944, 167631), (1136, 139299), (1416, 111754), (1574, 100536), (1704, 92866), (2361, 67024), (2832, 55877), (3148, 50268), (3408, 46433), (4189, 37776), (4722, 33512), (6296, 25134), (8378, 18888), (9444, 16756), (12567, 12592)]