156779858110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1259}}^1\times {\mathrm{4133}}^1$

素因数の和:5553

約数の個数: 64

約数和(自身を含む): 297028892160

約数和(自身を除く): 140249034050

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 1259, 1310, 2518, 3013, 4133, 6026, 6295, 8266, 12590, 15065, 20665, 28957, 30130, 41330, 57914, 95059, 144785, 164929, 190118, 289570, 329858, 475295, 541423, 824645, 950590, 1082846, 1649290, 2707115, 3793367, 5203447, 5414230, 7586734, 10406894, 12452729, 18966835, 24905458, 26017235, 37933670, 52034470, 62263645, 119679281, 124527290, 239358562, 598396405, 681651557, 1196792810, 1363303114, 3408257785, 6816515570, 15677985811, 31355971622, 78389929055, 156779858110]

約数ペア:

[(1, 156779858110), (2, 78389929055), (5, 31355971622), (10, 15677985811), (23, 6816515570), (46, 3408257785), (115, 1363303114), (131, 1196792810), (230, 681651557), (262, 598396405), (655, 239358562), (1259, 124527290), (1310, 119679281), (2518, 62263645), (3013, 52034470), (4133, 37933670), (6026, 26017235), (6295, 24905458), (8266, 18966835), (12590, 12452729), (15065, 10406894), (20665, 7586734), (28957, 5414230), (30130, 5203447), (41330, 3793367), (57914, 2707115), (95059, 1649290), (144785, 1082846), (164929, 950590), (190118, 824645), (289570, 541423), (329858, 475295)]