136551460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 314399232

約数和(自身を除く): 177847772

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 71, 74, 92, 113, 115, 142, 148, 185, 226, 230, 284, 355, 370, 452, 460, 565, 710, 740, 851, 1130, 1420, 1633, 1702, 2260, 2599, 2627, 3266, 3404, 4181, 4255, 5198, 5254, 6532, 8023, 8165, 8362, 8510, 10396, 10508, 12995, 13135, 16046, 16330, 16724, 17020, 20905, 25990, 26270, 32092, 32660, 40115, 41810, 51980, 52540, 60421, 80230, 83620, 96163, 120842, 160460, 184529, 192326, 241684, 296851, 302105, 369058, 384652, 480815, 593702, 604210, 738116, 922645, 961630, 1187404, 1208420, 1484255, 1845290, 1923260, 2968510, 3690580, 5937020, 6827573, 13655146, 27310292, 34137865, 68275730, 136551460]

約数ペア:

[(1, 136551460), (2, 68275730), (4, 34137865), (5, 27310292), (10, 13655146), (20, 6827573), (23, 5937020), (37, 3690580), (46, 2968510), (71, 1923260), (74, 1845290), (92, 1484255), (113, 1208420), (115, 1187404), (142, 961630), (148, 922645), (185, 738116), (226, 604210), (230, 593702), (284, 480815), (355, 384652), (370, 369058), (452, 302105), (460, 296851), (565, 241684), (710, 192326), (740, 184529), (851, 160460), (1130, 120842), (1420, 96163), (1633, 83620), (1702, 80230), (2260, 60421), (2599, 52540), (2627, 51980), (3266, 41810), (3404, 40115), (4181, 32660), (4255, 32092), (5198, 26270), (5254, 25990), (6532, 20905), (8023, 17020), (8165, 16724), (8362, 16330), (8510, 16046), (10396, 13135), (10508, 12995)]