156965272150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{543791}}^1$

素因数の和:544077

約数の個数: 48

約数和(自身を含む): 305863423488

約数和(自身を除く): 148898151338

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 251, 502, 575, 1150, 1255, 2510, 5773, 6275, 11546, 12550, 28865, 57730, 144325, 288650, 543791, 1087582, 2718955, 5437910, 12507193, 13594775, 25014386, 27189550, 62535965, 125071930, 136491541, 272983082, 312679825, 625359650, 682457705, 1364915410, 3139305443, 3412288525, 6278610886, 6824577050, 15696527215, 31393054430, 78482636075, 156965272150]

約数ペア:

[(1, 156965272150), (2, 78482636075), (5, 31393054430), (10, 15696527215), (23, 6824577050), (25, 6278610886), (46, 3412288525), (50, 3139305443), (115, 1364915410), (230, 682457705), (251, 625359650), (502, 312679825), (575, 272983082), (1150, 136491541), (1255, 125071930), (2510, 62535965), (5773, 27189550), (6275, 25014386), (11546, 13594775), (12550, 12507193), (28865, 5437910), (57730, 2718955), (144325, 1087582), (288650, 543791)]