133835370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{143909}}^1$

素因数の和:143950

約数の個数: 32

約数和(自身を含む): 331568640

約数和(自身を除く): 197733270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 143909, 287818, 431727, 719545, 863454, 1439090, 2158635, 4317270, 4461179, 8922358, 13383537, 22305895, 26767074, 44611790, 66917685, 133835370]

約数ペア:

[(1, 133835370), (2, 66917685), (3, 44611790), (5, 26767074), (6, 22305895), (10, 13383537), (15, 8922358), (30, 4461179), (31, 4317270), (62, 2158635), (93, 1439090), (155, 863454), (186, 719545), (310, 431727), (465, 287818), (930, 143909)]