102054945

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 177666048

約数和(自身を除く): 75611103

約数列:

[1, 3, 5, 15, 31, 41, 53, 93, 101, 123, 155, 159, 205, 265, 303, 465, 505, 615, 795, 1271, 1515, 1643, 2173, 3131, 3813, 4141, 4929, 5353, 6355, 6519, 8215, 9393, 10865, 12423, 15655, 16059, 19065, 20705, 24645, 26765, 32595, 46965, 62115, 67363, 80295, 128371, 165943, 202089, 219473, 336815, 385113, 497829, 641855, 658419, 829715, 1010445, 1097365, 1925565, 2489145, 3292095, 6803663, 20410989, 34018315, 102054945]

約数ペア:

[(1, 102054945), (3, 34018315), (5, 20410989), (15, 6803663), (31, 3292095), (41, 2489145), (53, 1925565), (93, 1097365), (101, 1010445), (123, 829715), (155, 658419), (159, 641855), (205, 497829), (265, 385113), (303, 336815), (465, 219473), (505, 202089), (615, 165943), (795, 128371), (1271, 80295), (1515, 67363), (1643, 62115), (2173, 46965), (3131, 32595), (3813, 26765), (4141, 24645), (4929, 20705), (5353, 19065), (6355, 16059), (6519, 15655), (8215, 12423), (9393, 10865)]