15663024265

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{2027}}^1$

素因数の和:2422

約数の個数: 64

約数和(自身を含む): 23269109760

約数和(自身を除く): 7606085495

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 203, 331, 667, 805, 1015, 1655, 2027, 2317, 3335, 4669, 7613, 9599, 10135, 11585, 14189, 23345, 38065, 46621, 47995, 53291, 58783, 67193, 70945, 220777, 233105, 266455, 293915, 326347, 335965, 411481, 670937, 1103885, 1352009, 1545439, 1631735, 2057405, 3354685, 4696559, 6760045, 7727195, 9464063, 15431551, 19457173, 23482795, 47320315, 77157755, 97285865, 108020857, 136200211, 447514979, 540104285, 681001055, 2237574895, 3132604853, 15663024265]

約数ペア:

[(1, 15663024265), (5, 3132604853), (7, 2237574895), (23, 681001055), (29, 540104285), (35, 447514979), (115, 136200211), (145, 108020857), (161, 97285865), (203, 77157755), (331, 47320315), (667, 23482795), (805, 19457173), (1015, 15431551), (1655, 9464063), (2027, 7727195), (2317, 6760045), (3335, 4696559), (4669, 3354685), (7613, 2057405), (9599, 1631735), (10135, 1545439), (11585, 1352009), (14189, 1103885), (23345, 670937), (38065, 411481), (46621, 335965), (47995, 326347), (53291, 293915), (58783, 266455), (67193, 233105), (70945, 220777)]