158809032

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:724

約数の個数: 128

約数和(自身を含む): 468403200

約数和(自身を除く): 309594168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 37, 54, 62, 72, 74, 93, 108, 111, 124, 148, 186, 216, 222, 248, 279, 296, 333, 372, 444, 558, 641, 666, 744, 837, 888, 999, 1116, 1147, 1282, 1332, 1674, 1923, 1998, 2232, 2294, 2564, 2664, 3348, 3441, 3846, 3996, 4588, 5128, 5769, 6696, 6882, 7692, 7992, 9176, 10323, 11538, 13764, 15384, 17307, 19871, 20646, 23076, 23717, 27528, 30969, 34614, 39742, 41292, 46152, 47434, 59613, 61938, 69228, 71151, 79484, 82584, 94868, 119226, 123876, 138456, 142302, 158968, 178839, 189736, 213453, 238452, 247752, 284604, 357678, 426906, 476904, 536517, 569208, 640359, 715356, 735227, 853812, 1073034, 1280718, 1430712, 1470454, 1707624, 2146068, 2205681, 2561436, 2940908, 4292136, 4411362, 5122872, 5881816, 6617043, 8822724, 13234086, 17645448, 19851129, 26468172, 39702258, 52936344, 79404516, 158809032]

約数ペア:

[(1, 158809032), (2, 79404516), (3, 52936344), (4, 39702258), (6, 26468172), (8, 19851129), (9, 17645448), (12, 13234086), (18, 8822724), (24, 6617043), (27, 5881816), (31, 5122872), (36, 4411362), (37, 4292136), (54, 2940908), (62, 2561436), (72, 2205681), (74, 2146068), (93, 1707624), (108, 1470454), (111, 1430712), (124, 1280718), (148, 1073034), (186, 853812), (216, 735227), (222, 715356), (248, 640359), (279, 569208), (296, 536517), (333, 476904), (372, 426906), (444, 357678), (558, 284604), (641, 247752), (666, 238452), (744, 213453), (837, 189736), (888, 178839), (999, 158968), (1116, 142302), (1147, 138456), (1282, 123876), (1332, 119226), (1674, 94868), (1923, 82584), (1998, 79484), (2232, 71151), (2294, 69228), (2564, 61938), (2664, 59613), (3348, 47434), (3441, 46152), (3846, 41292), (3996, 39742), (4588, 34614), (5128, 30969), (5769, 27528), (6696, 23717), (6882, 23076), (7692, 20646), (7992, 19871), (9176, 17307), (10323, 15384), (11538, 13764)]