144460558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1109}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 245514240

約数和(自身を除く): 101053682

約数列:

[1, 2, 11, 22, 31, 62, 191, 341, 382, 682, 1109, 2101, 2218, 4202, 5921, 11842, 12199, 24398, 34379, 65131, 68758, 130262, 211819, 378169, 423638, 756338, 2330009, 4660018, 6566389, 13132778, 72230279, 144460558]

約数ペア:

[(1, 144460558), (2, 72230279), (11, 13132778), (22, 6566389), (31, 4660018), (62, 2330009), (191, 756338), (341, 423638), (382, 378169), (682, 211819), (1109, 130262), (2101, 68758), (2218, 65131), (4202, 34379), (5921, 24398), (11842, 12199)]