15147139572

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{487}}^1\times {\mathrm{5503}}^1$

素因数の和:6157

約数の個数: 72

約数和(自身を含む): 38618617856

約数和(自身を除く): 23471478284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 487, 628, 942, 974, 1413, 1461, 1884, 1948, 2826, 2922, 4383, 5503, 5652, 5844, 8766, 11006, 16509, 17532, 22012, 33018, 49527, 66036, 76459, 99054, 152918, 198108, 229377, 305836, 458754, 688131, 863971, 917508, 1376262, 1727942, 2591913, 2679961, 2752524, 3455884, 5183826, 5359922, 7775739, 8039883, 10367652, 10719844, 15551478, 16079766, 24119649, 31102956, 32159532, 48239298, 96478596, 420753877, 841507754, 1262261631, 1683015508, 2524523262, 3786784893, 5049046524, 7573569786, 15147139572]

約数ペア:

[(1, 15147139572), (2, 7573569786), (3, 5049046524), (4, 3786784893), (6, 2524523262), (9, 1683015508), (12, 1262261631), (18, 841507754), (36, 420753877), (157, 96478596), (314, 48239298), (471, 32159532), (487, 31102956), (628, 24119649), (942, 16079766), (974, 15551478), (1413, 10719844), (1461, 10367652), (1884, 8039883), (1948, 7775739), (2826, 5359922), (2922, 5183826), (4383, 3455884), (5503, 2752524), (5652, 2679961), (5844, 2591913), (8766, 1727942), (11006, 1376262), (16509, 917508), (17532, 863971), (22012, 688131), (33018, 458754), (49527, 305836), (66036, 229377), (76459, 198108), (99054, 152918)]