104965215

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 188006400

約数和(自身を除く): 83041185

約数列:

[1, 3, 5, 15, 19, 23, 57, 67, 69, 95, 115, 201, 239, 285, 335, 345, 437, 717, 1005, 1195, 1273, 1311, 1541, 2185, 3585, 3819, 4541, 4623, 5497, 6365, 6555, 7705, 13623, 16013, 16491, 19095, 22705, 23115, 27485, 29279, 48039, 68115, 80065, 82455, 87837, 104443, 146395, 240195, 304247, 313329, 368299, 439185, 522215, 912741, 1104897, 1521235, 1566645, 1841495, 4563705, 5524485, 6997681, 20993043, 34988405, 104965215]

約数ペア:

[(1, 104965215), (3, 34988405), (5, 20993043), (15, 6997681), (19, 5524485), (23, 4563705), (57, 1841495), (67, 1566645), (69, 1521235), (95, 1104897), (115, 912741), (201, 522215), (239, 439185), (285, 368299), (335, 313329), (345, 304247), (437, 240195), (717, 146395), (1005, 104443), (1195, 87837), (1273, 82455), (1311, 80065), (1541, 68115), (2185, 48039), (3585, 29279), (3819, 27485), (4541, 23115), (4623, 22705), (5497, 19095), (6365, 16491), (6555, 16013), (7705, 13623)]