156780069555

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{7331}}^1$

素因数の和:7812

約数の個数: 64

約数和(自身を含む): 261882616320

約数和(自身を除く): 105102546765

約数列:

[1, 3, 5, 15, 29, 87, 145, 211, 233, 435, 633, 699, 1055, 1165, 3165, 3495, 6119, 6757, 7331, 18357, 20271, 21993, 30595, 33785, 36655, 49163, 91785, 101355, 109965, 147489, 212599, 245815, 637797, 737445, 1062995, 1425727, 1546841, 1708123, 3188985, 4277181, 4640523, 5124369, 7128635, 7734205, 8540615, 21385905, 23202615, 25621845, 44858389, 49535567, 134575167, 148606701, 224291945, 247677835, 360413953, 672875835, 743033505, 1081241859, 1802069765, 5406209295, 10452004637, 31356013911, 52260023185, 156780069555]

約数ペア:

[(1, 156780069555), (3, 52260023185), (5, 31356013911), (15, 10452004637), (29, 5406209295), (87, 1802069765), (145, 1081241859), (211, 743033505), (233, 672875835), (435, 360413953), (633, 247677835), (699, 224291945), (1055, 148606701), (1165, 134575167), (3165, 49535567), (3495, 44858389), (6119, 25621845), (6757, 23202615), (7331, 21385905), (18357, 8540615), (20271, 7734205), (21993, 7128635), (30595, 5124369), (33785, 4640523), (36655, 4277181), (49163, 3188985), (91785, 1708123), (101355, 1546841), (109965, 1425727), (147489, 1062995), (212599, 737445), (245815, 637797)]