87277245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 159694848

約数和(自身を除く): 72417603

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 113, 151, 155, 165, 339, 341, 453, 465, 565, 755, 1023, 1243, 1661, 1695, 1705, 2265, 3503, 3729, 4681, 4983, 5115, 6215, 8305, 10509, 14043, 17063, 17515, 18645, 23405, 24915, 38533, 51189, 51491, 52545, 70215, 85315, 115599, 154473, 187693, 192665, 255945, 257455, 528953, 563079, 577995, 772365, 938465, 1586859, 2644765, 2815395, 5818483, 7934295, 17455449, 29092415, 87277245]

約数ペア:

[(1, 87277245), (3, 29092415), (5, 17455449), (11, 7934295), (15, 5818483), (31, 2815395), (33, 2644765), (55, 1586859), (93, 938465), (113, 772365), (151, 577995), (155, 563079), (165, 528953), (339, 257455), (341, 255945), (453, 192665), (465, 187693), (565, 154473), (755, 115599), (1023, 85315), (1243, 70215), (1661, 52545), (1695, 51491), (1705, 51189), (2265, 38533), (3503, 24915), (3729, 23405), (4681, 18645), (4983, 17515), (5115, 17063), (6215, 14043), (8305, 10509)]