145685202

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 324395904

約数和(自身を除く): 178710702

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 67, 78, 122, 134, 183, 201, 366, 402, 457, 793, 871, 914, 1371, 1586, 1742, 2379, 2613, 2742, 4087, 4758, 5226, 5941, 8174, 11882, 12261, 17823, 24522, 27877, 30619, 35646, 53131, 55754, 61238, 83631, 91857, 106262, 159393, 167262, 183714, 318786, 362401, 398047, 724802, 796094, 1087203, 1194141, 1867759, 2174406, 2388282, 3735518, 5603277, 11206554, 24280867, 48561734, 72842601, 145685202]

約数ペア:

[(1, 145685202), (2, 72842601), (3, 48561734), (6, 24280867), (13, 11206554), (26, 5603277), (39, 3735518), (61, 2388282), (67, 2174406), (78, 1867759), (122, 1194141), (134, 1087203), (183, 796094), (201, 724802), (366, 398047), (402, 362401), (457, 318786), (793, 183714), (871, 167262), (914, 159393), (1371, 106262), (1586, 91857), (1742, 83631), (2379, 61238), (2613, 55754), (2742, 53131), (4087, 35646), (4758, 30619), (5226, 27877), (5941, 24522), (8174, 17823), (11882, 12261)]