152088390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23801}}^1$

素因数の和:23885

約数の個数: 48

約数和(自身を含む): 401016096

約数和(自身を除く): 248927706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 23801, 47602, 71403, 119005, 142806, 214209, 238010, 357015, 428418, 714030, 1071045, 1689871, 2142090, 3379742, 5069613, 8449355, 10139226, 15208839, 16898710, 25348065, 30417678, 50696130, 76044195, 152088390]

約数ペア:

[(1, 152088390), (2, 76044195), (3, 50696130), (5, 30417678), (6, 25348065), (9, 16898710), (10, 15208839), (15, 10139226), (18, 8449355), (30, 5069613), (45, 3379742), (71, 2142090), (90, 1689871), (142, 1071045), (213, 714030), (355, 428418), (426, 357015), (639, 238010), (710, 214209), (1065, 142806), (1278, 119005), (2130, 71403), (3195, 47602), (6390, 23801)]