151551816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7963}}^1$

素因数の和:8046

約数の個数: 64

約数和(自身を含む): 414765120

約数和(自身を除く): 263213304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 2379, 3172, 4758, 6344, 7963, 9516, 15926, 19032, 23889, 31852, 47778, 63704, 95556, 103519, 191112, 207038, 310557, 414076, 485743, 621114, 828152, 971486, 1242228, 1457229, 1942972, 2484456, 2914458, 3885944, 5828916, 6314659, 11657832, 12629318, 18943977, 25258636, 37887954, 50517272, 75775908, 151551816]

約数ペア:

[(1, 151551816), (2, 75775908), (3, 50517272), (4, 37887954), (6, 25258636), (8, 18943977), (12, 12629318), (13, 11657832), (24, 6314659), (26, 5828916), (39, 3885944), (52, 2914458), (61, 2484456), (78, 1942972), (104, 1457229), (122, 1242228), (156, 971486), (183, 828152), (244, 621114), (312, 485743), (366, 414076), (488, 310557), (732, 207038), (793, 191112), (1464, 103519), (1586, 95556), (2379, 63704), (3172, 47778), (4758, 31852), (6344, 23889), (7963, 19032), (9516, 15926)]