148590594

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{101}}^1$

素因数の和:240

約数の個数: 72

約数和(自身を含む): 341177148

約数和(自身を除く): 192586554

約数列:

[1, 2, 3, 6, 9, 18, 37, 47, 74, 94, 101, 111, 141, 202, 222, 282, 303, 333, 423, 606, 666, 846, 909, 1739, 1818, 2209, 3478, 3737, 4418, 4747, 5217, 6627, 7474, 9494, 10434, 11211, 13254, 14241, 15651, 19881, 22422, 28482, 31302, 33633, 39762, 42723, 67266, 81733, 85446, 163466, 175639, 223109, 245199, 351278, 446218, 490398, 526917, 669327, 735597, 1053834, 1338654, 1471194, 1580751, 2007981, 3161502, 4015962, 8255033, 16510066, 24765099, 49530198, 74295297, 148590594]

約数ペア:

[(1, 148590594), (2, 74295297), (3, 49530198), (6, 24765099), (9, 16510066), (18, 8255033), (37, 4015962), (47, 3161502), (74, 2007981), (94, 1580751), (101, 1471194), (111, 1338654), (141, 1053834), (202, 735597), (222, 669327), (282, 526917), (303, 490398), (333, 446218), (423, 351278), (606, 245199), (666, 223109), (846, 175639), (909, 163466), (1739, 85446), (1818, 81733), (2209, 67266), (3478, 42723), (3737, 39762), (4418, 33633), (4747, 31302), (5217, 28482), (6627, 22422), (7474, 19881), (9494, 15651), (10434, 14241), (11211, 13254)]