146311890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 358331904

約数和(自身を除く): 212020014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 137, 194, 274, 291, 367, 411, 485, 582, 685, 734, 822, 970, 1101, 1370, 1455, 1835, 2055, 2202, 2910, 3670, 4110, 5505, 11010, 13289, 26578, 35599, 39867, 50279, 66445, 71198, 79734, 100558, 106797, 132890, 150837, 177995, 199335, 213594, 251395, 301674, 355990, 398670, 502790, 533985, 754185, 1067970, 1508370, 4877063, 9754126, 14631189, 24385315, 29262378, 48770630, 73155945, 146311890]

約数ペア:

[(1, 146311890), (2, 73155945), (3, 48770630), (5, 29262378), (6, 24385315), (10, 14631189), (15, 9754126), (30, 4877063), (97, 1508370), (137, 1067970), (194, 754185), (274, 533985), (291, 502790), (367, 398670), (411, 355990), (485, 301674), (582, 251395), (685, 213594), (734, 199335), (822, 177995), (970, 150837), (1101, 132890), (1370, 106797), (1455, 100558), (1835, 79734), (2055, 71198), (2202, 66445), (2910, 50279), (3670, 39867), (4110, 35599), (5505, 26578), (11010, 13289)]