152810298

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2351}}^1$

素因数の和:2539

約数の個数: 48

約数和(自身を含む): 347832576

約数和(自身を除く): 195022278

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 157, 207, 314, 414, 471, 942, 1413, 2351, 2826, 3611, 4702, 7053, 7222, 10833, 14106, 21159, 21666, 32499, 42318, 54073, 64998, 108146, 162219, 324438, 369107, 486657, 738214, 973314, 1107321, 2214642, 3321963, 6643926, 8489461, 16978922, 25468383, 50936766, 76405149, 152810298]

約数ペア:

[(1, 152810298), (2, 76405149), (3, 50936766), (6, 25468383), (9, 16978922), (18, 8489461), (23, 6643926), (46, 3321963), (69, 2214642), (138, 1107321), (157, 973314), (207, 738214), (314, 486657), (414, 369107), (471, 324438), (942, 162219), (1413, 108146), (2351, 64998), (2826, 54073), (3611, 42318), (4702, 32499), (7053, 21666), (7222, 21159), (10833, 14106)]