147148974

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{449}}^1$

素因数の和:504

約数の個数: 120

約数和(自身を含む): 401187600

約数和(自身を除く): 254038626

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 289, 306, 357, 378, 449, 459, 567, 578, 714, 867, 898, 918, 1071, 1134, 1347, 1377, 1734, 2023, 2142, 2601, 2694, 2754, 3143, 3213, 4041, 4046, 5202, 6069, 6286, 6426, 7633, 7803, 8082, 9429, 9639, 12123, 12138, 15266, 15606, 18207, 18858, 19278, 22899, 23409, 24246, 28287, 36369, 36414, 45798, 46818, 53431, 54621, 56574, 68697, 72738, 84861, 106862, 109242, 129761, 137394, 160293, 163863, 169722, 206091, 254583, 259522, 320586, 327726, 389283, 412182, 480879, 509166, 618273, 778566, 908327, 961758, 1167849, 1236546, 1442637, 1816654, 2335698, 2724981, 2885274, 3503547, 4327911, 5449962, 7007094, 8174943, 8655822, 10510641, 16349886, 21021282, 24524829, 49049658, 73574487, 147148974]

約数ペア:

[(1, 147148974), (2, 73574487), (3, 49049658), (6, 24524829), (7, 21021282), (9, 16349886), (14, 10510641), (17, 8655822), (18, 8174943), (21, 7007094), (27, 5449962), (34, 4327911), (42, 3503547), (51, 2885274), (54, 2724981), (63, 2335698), (81, 1816654), (102, 1442637), (119, 1236546), (126, 1167849), (153, 961758), (162, 908327), (189, 778566), (238, 618273), (289, 509166), (306, 480879), (357, 412182), (378, 389283), (449, 327726), (459, 320586), (567, 259522), (578, 254583), (714, 206091), (867, 169722), (898, 163863), (918, 160293), (1071, 137394), (1134, 129761), (1347, 109242), (1377, 106862), (1734, 84861), (2023, 72738), (2142, 68697), (2601, 56574), (2694, 54621), (2754, 53431), (3143, 46818), (3213, 45798), (4041, 36414), (4046, 36369), (5202, 28287), (6069, 24246), (6286, 23409), (6426, 22899), (7633, 19278), (7803, 18858), (8082, 18207), (9429, 15606), (9639, 15266), (12123, 12138)]