About the Number

164811996

164811995 ← → 164811997

2進数表記:1001110100101101010011011100

漢数字表記:一億六千四百八十一万千九百九十六

素因数分解:

2 2 × 3 4 × 31 1 × 61 1 × 269 1

素因数の和:377
約数の個数: 120
約数和(自身を含む): 453720960
約数和(自身を除く): 288908964

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 61, 62, 81, 93, 108, 122, 124, 162, 183, 186, 244, 269, 279, 324, 366, 372, 538, 549, 558, 732, 807, 837, 1076, 1098, 1116, 1614, 1647, 1674, 1891, 2196, 2421, 2511, 3228, 3294, 3348, 3782, 4842, 4941, 5022, 5673, 6588, 7263, 7564, 8339, 9684, 9882, 10044, 11346, 14526, 16409, 16678, 17019, 19764, 21789, 22692, 25017, 29052, 32818, 33356, 34038, 43578, 49227, 50034, 51057, 65636, 68076, 75051, 87156, 98454, 100068, 102114, 147681, 150102, 153171, 196908, 204228, 225153, 295362, 300204, 306342, 443043, 450306, 508679, 590724, 612684, 675459, 886086, 900612, 1017358, 1329129, 1350918, 1526037, 1772172, 2034716, 2658258, 2701836, 3052074, 4578111, 5316516, 6104148, 9156222, 13734333, 18312444, 27468666, 41202999, 54937332, 82405998, 164811996]

約数ペア:
[(1, 164811996), (2, 82405998), (3, 54937332), (4, 41202999), (6, 27468666), (9, 18312444), (12, 13734333), (18, 9156222), (27, 6104148), (31, 5316516), (36, 4578111), (54, 3052074), (61, 2701836), (62, 2658258), (81, 2034716), (93, 1772172), (108, 1526037), (122, 1350918), (124, 1329129), (162, 1017358), (183, 900612), (186, 886086), (244, 675459), (269, 612684), (279, 590724), (324, 508679), (366, 450306), (372, 443043), (538, 306342), (549, 300204), (558, 295362), (732, 225153), (807, 204228), (837, 196908), (1076, 153171), (1098, 150102), (1116, 147681), (1614, 102114), (1647, 100068), (1674, 98454), (1891, 87156), (2196, 75051), (2421, 68076), (2511, 65636), (3228, 51057), (3294, 50034), (3348, 49227), (3782, 43578), (4842, 34038), (4941, 33356), (5022, 32818), (5673, 29052), (6588, 25017), (7263, 22692), (7564, 21789), (8339, 19764), (9684, 17019), (9882, 16678), (10044, 16409), (11346, 14526)]

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