102649305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 190771200

約数和(自身を除く): 88121895

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 137, 165, 209, 239, 285, 411, 627, 685, 717, 1045, 1195, 1507, 2055, 2603, 2629, 3135, 3585, 4521, 4541, 7535, 7809, 7887, 13015, 13145, 13623, 22605, 22705, 28633, 32743, 39045, 39435, 49951, 68115, 85899, 98229, 143165, 149853, 163715, 249755, 360173, 429495, 491145, 622117, 749265, 1080519, 1800865, 1866351, 3110585, 5402595, 6843287, 9331755, 20529861, 34216435, 102649305]

約数ペア:

[(1, 102649305), (3, 34216435), (5, 20529861), (11, 9331755), (15, 6843287), (19, 5402595), (33, 3110585), (55, 1866351), (57, 1800865), (95, 1080519), (137, 749265), (165, 622117), (209, 491145), (239, 429495), (285, 360173), (411, 249755), (627, 163715), (685, 149853), (717, 143165), (1045, 98229), (1195, 85899), (1507, 68115), (2055, 49951), (2603, 39435), (2629, 39045), (3135, 32743), (3585, 28633), (4521, 22705), (4541, 22605), (7535, 13623), (7809, 13145), (7887, 13015)]