147183770

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 268304400

約数和(自身を除く): 121120630

約数列:

[1, 2, 5, 10, 181, 233, 349, 362, 466, 698, 905, 1165, 1745, 1810, 2330, 3490, 42173, 63169, 81317, 84346, 126338, 162634, 210865, 315845, 406585, 421730, 631690, 813170, 14718377, 29436754, 73591885, 147183770]

約数ペア:

[(1, 147183770), (2, 73591885), (5, 29436754), (10, 14718377), (181, 813170), (233, 631690), (349, 421730), (362, 406585), (466, 315845), (698, 210865), (905, 162634), (1165, 126338), (1745, 84346), (1810, 81317), (2330, 63169), (3490, 42173)]