176139136130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{20353}}^1$

素因数の和:20771

約数の個数: 64

約数和(自身を含む): 334271950848

約数和(自身を除く): 158132814718

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 197, 230, 382, 394, 955, 985, 1910, 1970, 4393, 4531, 8786, 9062, 20353, 21965, 22655, 37627, 40706, 43930, 45310, 75254, 101765, 188135, 203530, 376270, 468119, 865421, 936238, 1730842, 2340595, 3887423, 4009541, 4327105, 4681190, 7774846, 8019082, 8654210, 19437115, 20047705, 38874230, 40095410, 89410729, 92219443, 178821458, 184438886, 447053645, 461097215, 765822331, 894107290, 922194430, 1531644662, 3829111655, 7658223310, 17613913613, 35227827226, 88069568065, 176139136130]

約数ペア:

[(1, 176139136130), (2, 88069568065), (5, 35227827226), (10, 17613913613), (23, 7658223310), (46, 3829111655), (115, 1531644662), (191, 922194430), (197, 894107290), (230, 765822331), (382, 461097215), (394, 447053645), (955, 184438886), (985, 178821458), (1910, 92219443), (1970, 89410729), (4393, 40095410), (4531, 38874230), (8786, 20047705), (9062, 19437115), (20353, 8654210), (21965, 8019082), (22655, 7774846), (37627, 4681190), (40706, 4327105), (43930, 4009541), (45310, 3887423), (75254, 2340595), (101765, 1730842), (188135, 936238), (203530, 865421), (376270, 468119)]