About the Number

152488728

152488727 ← → 152488729

2進数表記:1001000101101100101100011000

漢数字表記:一億五千二百四十八万八千七百二十八

素因数分解:

2 3 × 3 2 × 7 1 × 29 1 × 10433 1

素因数の和:10481
約数の個数: 96
約数和(自身を含む): 488311200
約数和(自身を除く): 335822472

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 7308, 10433, 14616, 20866, 31299, 41732, 62598, 73031, 83464, 93897, 125196, 146062, 187794, 219093, 250392, 292124, 302557, 375588, 438186, 584248, 605114, 657279, 751176, 876372, 907671, 1210228, 1314558, 1752744, 1815342, 2117899, 2420456, 2629116, 2723013, 3630684, 4235798, 5258232, 5446026, 6353697, 7261368, 8471596, 10892052, 12707394, 16943192, 19061091, 21784104, 25414788, 38122182, 50829576, 76244364, 152488728]

約数ペア:
[(1, 152488728), (2, 76244364), (3, 50829576), (4, 38122182), (6, 25414788), (7, 21784104), (8, 19061091), (9, 16943192), (12, 12707394), (14, 10892052), (18, 8471596), (21, 7261368), (24, 6353697), (28, 5446026), (29, 5258232), (36, 4235798), (42, 3630684), (56, 2723013), (58, 2629116), (63, 2420456), (72, 2117899), (84, 1815342), (87, 1752744), (116, 1314558), (126, 1210228), (168, 907671), (174, 876372), (203, 751176), (232, 657279), (252, 605114), (261, 584248), (348, 438186), (406, 375588), (504, 302557), (522, 292124), (609, 250392), (696, 219093), (812, 187794), (1044, 146062), (1218, 125196), (1624, 93897), (1827, 83464), (2088, 73031), (2436, 62598), (3654, 41732), (4872, 31299), (7308, 20866), (10433, 14616)]

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