155302584

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2467}}^1$

素因数の和:2580

約数の個数: 64

約数和(自身を含む): 403962240

約数和(自身を除く): 248659656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 732, 1032, 1464, 2467, 2623, 4934, 5246, 7401, 7869, 9868, 10492, 14802, 15738, 19736, 20984, 29604, 31476, 59208, 62952, 106081, 150487, 212162, 300974, 318243, 424324, 451461, 601948, 636486, 848648, 902922, 1203896, 1272972, 1805844, 2545944, 3611688, 6470941, 12941882, 19412823, 25883764, 38825646, 51767528, 77651292, 155302584]

約数ペア:

[(1, 155302584), (2, 77651292), (3, 51767528), (4, 38825646), (6, 25883764), (8, 19412823), (12, 12941882), (24, 6470941), (43, 3611688), (61, 2545944), (86, 1805844), (122, 1272972), (129, 1203896), (172, 902922), (183, 848648), (244, 636486), (258, 601948), (344, 451461), (366, 424324), (488, 318243), (516, 300974), (732, 212162), (1032, 150487), (1464, 106081), (2467, 62952), (2623, 59208), (4934, 31476), (5246, 29604), (7401, 20984), (7869, 19736), (9868, 15738), (10492, 14802)]