149967708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 400662528

約数和(自身を除く): 250694820

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 67, 93, 124, 132, 134, 186, 201, 268, 341, 372, 402, 547, 682, 737, 804, 1023, 1094, 1364, 1474, 1641, 2046, 2077, 2188, 2211, 2948, 3282, 4092, 4154, 4422, 6017, 6231, 6564, 8308, 8844, 12034, 12462, 16957, 18051, 22847, 24068, 24924, 33914, 36102, 36649, 45694, 50871, 67828, 68541, 72204, 73298, 91388, 101742, 109947, 137082, 146596, 186527, 203484, 219894, 274164, 373054, 403139, 439788, 559581, 746108, 806278, 1119162, 1136119, 1209417, 1612556, 2238324, 2272238, 2418834, 3408357, 4544476, 4837668, 6816714, 12497309, 13633428, 24994618, 37491927, 49989236, 74983854, 149967708]

約数ペア:

[(1, 149967708), (2, 74983854), (3, 49989236), (4, 37491927), (6, 24994618), (11, 13633428), (12, 12497309), (22, 6816714), (31, 4837668), (33, 4544476), (44, 3408357), (62, 2418834), (66, 2272238), (67, 2238324), (93, 1612556), (124, 1209417), (132, 1136119), (134, 1119162), (186, 806278), (201, 746108), (268, 559581), (341, 439788), (372, 403139), (402, 373054), (547, 274164), (682, 219894), (737, 203484), (804, 186527), (1023, 146596), (1094, 137082), (1364, 109947), (1474, 101742), (1641, 91388), (2046, 73298), (2077, 72204), (2188, 68541), (2211, 67828), (2948, 50871), (3282, 45694), (4092, 36649), (4154, 36102), (4422, 33914), (6017, 24924), (6231, 24068), (6564, 22847), (8308, 18051), (8844, 16957), (12034, 12462)]