156929202985

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{49459}}^1$

素因数の和:49729

約数の個数: 32

約数和(自身を含む): 195177864960

約数和(自身を除く): 38248661975

約数列:

[1, 5, 61, 101, 103, 305, 505, 515, 6161, 6283, 10403, 30805, 31415, 49459, 52015, 247295, 634583, 3016999, 3172915, 4995359, 5094277, 15084995, 24976795, 25471385, 304716899, 310750897, 514521977, 1523584495, 1553754485, 2572609885, 31385840597, 156929202985]

約数ペア:

[(1, 156929202985), (5, 31385840597), (61, 2572609885), (101, 1553754485), (103, 1523584495), (305, 514521977), (505, 310750897), (515, 304716899), (6161, 25471385), (6283, 24976795), (10403, 15084995), (30805, 5094277), (31415, 4995359), (49459, 3172915), (52015, 3016999), (247295, 634583)]