151556008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 311169600

約数和(自身を除く): 159613592

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 83, 152, 164, 166, 293, 328, 332, 586, 664, 779, 1172, 1558, 1577, 2344, 3116, 3154, 3403, 5567, 6232, 6308, 6806, 11134, 12013, 12616, 13612, 22268, 24026, 24319, 27224, 44536, 48052, 48638, 64657, 96104, 97276, 129314, 194552, 228247, 258628, 456494, 462061, 517256, 912988, 924122, 997079, 1825976, 1848244, 1994158, 3696488, 3988316, 7976632, 18944501, 37889002, 75778004, 151556008]

約数ペア:

[(1, 151556008), (2, 75778004), (4, 37889002), (8, 18944501), (19, 7976632), (38, 3988316), (41, 3696488), (76, 1994158), (82, 1848244), (83, 1825976), (152, 997079), (164, 924122), (166, 912988), (293, 517256), (328, 462061), (332, 456494), (586, 258628), (664, 228247), (779, 194552), (1172, 129314), (1558, 97276), (1577, 96104), (2344, 64657), (3116, 48638), (3154, 48052), (3403, 44536), (5567, 27224), (6232, 24319), (6308, 24026), (6806, 22268), (11134, 13612), (12013, 12616)]