15661083792

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17172241}}^1$

素因数の和:17172271

約数の個数: 40

約数和(自身を含む): 42587160160

約数和(自身を除く): 26926076368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 17172241, 34344482, 51516723, 68688964, 103033446, 137377928, 206066892, 274755856, 326272579, 412133784, 652545158, 824267568, 978817737, 1305090316, 1957635474, 2610180632, 3915270948, 5220361264, 7830541896, 15661083792]

約数ペア:

[(1, 15661083792), (2, 7830541896), (3, 5220361264), (4, 3915270948), (6, 2610180632), (8, 1957635474), (12, 1305090316), (16, 978817737), (19, 824267568), (24, 652545158), (38, 412133784), (48, 326272579), (57, 274755856), (76, 206066892), (114, 137377928), (152, 103033446), (228, 68688964), (304, 51516723), (456, 34344482), (912, 17172241)]