158671908

素因数分解:

$2^2\times 3^2\times {\mathrm{1601}}^1\times {\mathrm{2753}}^1$

素因数の和:4364

約数の個数: 36

約数和(自身を含む): 401483628

約数和(自身を除く): 242811720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1601, 2753, 3202, 4803, 5506, 6404, 8259, 9606, 11012, 14409, 16518, 19212, 24777, 28818, 33036, 49554, 57636, 99108, 4407553, 8815106, 13222659, 17630212, 26445318, 39667977, 52890636, 79335954, 158671908]

約数ペア:

[(1, 158671908), (2, 79335954), (3, 52890636), (4, 39667977), (6, 26445318), (9, 17630212), (12, 13222659), (18, 8815106), (36, 4407553), (1601, 99108), (2753, 57636), (3202, 49554), (4803, 33036), (5506, 28818), (6404, 24777), (8259, 19212), (9606, 16518), (11012, 14409)]