131475246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3121}}^1$

素因数の和:3209

約数の個数: 64

約数和(自身を含む): 323688960

約数和(自身を除く): 192213714

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 59, 102, 118, 119, 177, 238, 354, 357, 413, 714, 826, 1003, 1239, 2006, 2478, 3009, 3121, 6018, 6242, 7021, 9363, 14042, 18726, 21063, 21847, 42126, 43694, 53057, 65541, 106114, 131082, 159171, 184139, 318342, 368278, 371399, 552417, 742798, 1104834, 1114197, 1288973, 2228394, 2577946, 3130363, 3866919, 6260726, 7733838, 9391089, 18782178, 21912541, 43825082, 65737623, 131475246]

約数ペア:

[(1, 131475246), (2, 65737623), (3, 43825082), (6, 21912541), (7, 18782178), (14, 9391089), (17, 7733838), (21, 6260726), (34, 3866919), (42, 3130363), (51, 2577946), (59, 2228394), (102, 1288973), (118, 1114197), (119, 1104834), (177, 742798), (238, 552417), (354, 371399), (357, 368278), (413, 318342), (714, 184139), (826, 159171), (1003, 131082), (1239, 106114), (2006, 65541), (2478, 53057), (3009, 43694), (3121, 42126), (6018, 21847), (6242, 21063), (7021, 18726), (9363, 14042)]