About the Number

152000982

152000981 ← → 152000983

2進数表記:1001000011110101100111010110

漢数字表記:一億五千二百万九百八十二

素因数分解:

2 1 × 3 3 × 7 1 × 379 1 × 1061 1

素因数の和:1458
約数の個数: 64
約数和(自身を含む): 387417600
約数和(自身を除く): 235416618

約数列:
[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 379, 758, 1061, 1137, 2122, 2274, 2653, 3183, 3411, 5306, 6366, 6822, 7427, 7959, 9549, 10233, 14854, 15918, 19098, 20466, 22281, 23877, 28647, 44562, 47754, 57294, 66843, 71631, 133686, 143262, 200529, 401058, 402119, 804238, 1206357, 2412714, 2814833, 3619071, 5629666, 7238142, 8444499, 10857213, 16888998, 21714426, 25333497, 50666994, 76000491, 152000982]

約数ペア:
[(1, 152000982), (2, 76000491), (3, 50666994), (6, 25333497), (7, 21714426), (9, 16888998), (14, 10857213), (18, 8444499), (21, 7238142), (27, 5629666), (42, 3619071), (54, 2814833), (63, 2412714), (126, 1206357), (189, 804238), (378, 402119), (379, 401058), (758, 200529), (1061, 143262), (1137, 133686), (2122, 71631), (2274, 66843), (2653, 57294), (3183, 47754), (3411, 44562), (5306, 28647), (6366, 23877), (6822, 22281), (7427, 20466), (7959, 19098), (9549, 15918), (10233, 14854)]

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