152044880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{146197}}^1$

素因数の和:146223

約数の個数: 40

約数和(自身を含む): 380699592

約数和(自身を除く): 228654712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 146197, 292394, 584788, 730985, 1169576, 1461970, 1900561, 2339152, 2923940, 3801122, 5847880, 7602244, 9502805, 11695760, 15204488, 19005610, 30408976, 38011220, 76022440, 152044880]

約数ペア:

[(1, 152044880), (2, 76022440), (4, 38011220), (5, 30408976), (8, 19005610), (10, 15204488), (13, 11695760), (16, 9502805), (20, 7602244), (26, 5847880), (40, 3801122), (52, 2923940), (65, 2339152), (80, 1900561), (104, 1461970), (130, 1169576), (208, 730985), (260, 584788), (520, 292394), (1040, 146197)]