151005464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 312576000

約数和(自身を除く): 161570536

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 73, 76, 124, 146, 152, 248, 292, 439, 584, 589, 878, 1178, 1387, 1756, 2263, 2356, 2774, 3512, 4526, 4712, 5548, 8341, 9052, 11096, 13609, 16682, 18104, 27218, 32047, 33364, 42997, 54436, 64094, 66728, 85994, 108872, 128188, 171988, 256376, 258571, 343976, 517142, 608893, 993457, 1034284, 1217786, 1986914, 2068568, 2435572, 3973828, 4871144, 7947656, 18875683, 37751366, 75502732, 151005464]

約数ペア:

[(1, 151005464), (2, 75502732), (4, 37751366), (8, 18875683), (19, 7947656), (31, 4871144), (38, 3973828), (62, 2435572), (73, 2068568), (76, 1986914), (124, 1217786), (146, 1034284), (152, 993457), (248, 608893), (292, 517142), (439, 343976), (584, 258571), (589, 256376), (878, 171988), (1178, 128188), (1387, 108872), (1756, 85994), (2263, 66728), (2356, 64094), (2774, 54436), (3512, 42997), (4526, 33364), (4712, 32047), (5548, 27218), (8341, 18104), (9052, 16682), (11096, 13609)]