147964770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{997}}^1$

素因数の和:1124

約数の個数: 96

約数和(自身を含む): 411950448

約数和(自身を除く): 263985678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 97, 102, 153, 170, 194, 255, 291, 306, 485, 510, 582, 765, 873, 970, 997, 1455, 1530, 1649, 1746, 1994, 2910, 2991, 3298, 4365, 4947, 4985, 5982, 8245, 8730, 8973, 9894, 9970, 14841, 14955, 16490, 16949, 17946, 24735, 29682, 29910, 33898, 44865, 49470, 50847, 74205, 84745, 89730, 96709, 101694, 148410, 152541, 169490, 193418, 254235, 290127, 305082, 483545, 508470, 580254, 762705, 870381, 967090, 1450635, 1525410, 1644053, 1740762, 2901270, 3288106, 4351905, 4932159, 8220265, 8703810, 9864318, 14796477, 16440530, 24660795, 29592954, 49321590, 73982385, 147964770]

約数ペア:

[(1, 147964770), (2, 73982385), (3, 49321590), (5, 29592954), (6, 24660795), (9, 16440530), (10, 14796477), (15, 9864318), (17, 8703810), (18, 8220265), (30, 4932159), (34, 4351905), (45, 3288106), (51, 2901270), (85, 1740762), (90, 1644053), (97, 1525410), (102, 1450635), (153, 967090), (170, 870381), (194, 762705), (255, 580254), (291, 508470), (306, 483545), (485, 305082), (510, 290127), (582, 254235), (765, 193418), (873, 169490), (970, 152541), (997, 148410), (1455, 101694), (1530, 96709), (1649, 89730), (1746, 84745), (1994, 74205), (2910, 50847), (2991, 49470), (3298, 44865), (4365, 33898), (4947, 29910), (4985, 29682), (5982, 24735), (8245, 17946), (8730, 16949), (8973, 16490), (9894, 14955), (9970, 14841)]