158508324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2243}}^1$

素因数の和:2417

約数の個数: 72

約数和(自身を含む): 434546112

約数和(自身を除く): 276037788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 151, 156, 234, 302, 453, 468, 604, 906, 1359, 1812, 1963, 2243, 2718, 3926, 4486, 5436, 5889, 6729, 7852, 8972, 11778, 13458, 17667, 20187, 23556, 26916, 29159, 35334, 40374, 58318, 70668, 80748, 87477, 116636, 174954, 262431, 338693, 349908, 524862, 677386, 1016079, 1049724, 1354772, 2032158, 3048237, 4064316, 4403009, 6096474, 8806018, 12192948, 13209027, 17612036, 26418054, 39627081, 52836108, 79254162, 158508324]

約数ペア:

[(1, 158508324), (2, 79254162), (3, 52836108), (4, 39627081), (6, 26418054), (9, 17612036), (12, 13209027), (13, 12192948), (18, 8806018), (26, 6096474), (36, 4403009), (39, 4064316), (52, 3048237), (78, 2032158), (117, 1354772), (151, 1049724), (156, 1016079), (234, 677386), (302, 524862), (453, 349908), (468, 338693), (604, 262431), (906, 174954), (1359, 116636), (1812, 87477), (1963, 80748), (2243, 70668), (2718, 58318), (3926, 40374), (4486, 35334), (5436, 29159), (5889, 26916), (6729, 23556), (7852, 20187), (8972, 17667), (11778, 13458)]