15261567452

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{1733}}^1$

素因数の和:2310

約数の個数: 48

約数和(自身を含む): 27693089760

約数和(自身を除く): 12431522308

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 379, 628, 758, 1516, 1733, 3466, 5809, 6932, 11618, 14023, 23236, 28046, 56092, 59503, 64121, 119006, 128242, 238012, 256484, 272081, 544162, 656807, 1088324, 1313614, 2201611, 2627228, 4403222, 8806444, 10066997, 20133994, 24301859, 40267988, 48603718, 97207436, 103118699, 206237398, 412474796, 3815391863, 7630783726, 15261567452]

約数ペア:

[(1, 15261567452), (2, 7630783726), (4, 3815391863), (37, 412474796), (74, 206237398), (148, 103118699), (157, 97207436), (314, 48603718), (379, 40267988), (628, 24301859), (758, 20133994), (1516, 10066997), (1733, 8806444), (3466, 4403222), (5809, 2627228), (6932, 2201611), (11618, 1313614), (14023, 1088324), (23236, 656807), (28046, 544162), (56092, 272081), (59503, 256484), (64121, 238012), (119006, 128242)]