149230404

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 421424640

約数和(自身を除く): 272194236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 53, 54, 58, 62, 87, 93, 106, 108, 116, 124, 159, 174, 186, 212, 261, 279, 318, 348, 372, 477, 522, 558, 636, 783, 837, 841, 899, 954, 1044, 1116, 1431, 1537, 1566, 1643, 1674, 1682, 1798, 1908, 2523, 2697, 2862, 3074, 3132, 3286, 3348, 3364, 3596, 4611, 4929, 5046, 5394, 5724, 6148, 6572, 7569, 8091, 9222, 9858, 10092, 10788, 13833, 14787, 15138, 16182, 18444, 19716, 22707, 24273, 26071, 27666, 29574, 30276, 32364, 41499, 44361, 44573, 45414, 47647, 48546, 52142, 55332, 59148, 78213, 82998, 88722, 89146, 90828, 95294, 97092, 104284, 133719, 142941, 156426, 165996, 177444, 178292, 190588, 234639, 267438, 285882, 312852, 401157, 428823, 469278, 534876, 571764, 703917, 802314, 857646, 938556, 1203471, 1286469, 1381763, 1407834, 1604628, 1715292, 2406942, 2572938, 2763526, 2815668, 4145289, 4813884, 5145876, 5527052, 8290578, 12435867, 16581156, 24871734, 37307601, 49743468, 74615202, 149230404]

約数ペア:

[(1, 149230404), (2, 74615202), (3, 49743468), (4, 37307601), (6, 24871734), (9, 16581156), (12, 12435867), (18, 8290578), (27, 5527052), (29, 5145876), (31, 4813884), (36, 4145289), (53, 2815668), (54, 2763526), (58, 2572938), (62, 2406942), (87, 1715292), (93, 1604628), (106, 1407834), (108, 1381763), (116, 1286469), (124, 1203471), (159, 938556), (174, 857646), (186, 802314), (212, 703917), (261, 571764), (279, 534876), (318, 469278), (348, 428823), (372, 401157), (477, 312852), (522, 285882), (558, 267438), (636, 234639), (783, 190588), (837, 178292), (841, 177444), (899, 165996), (954, 156426), (1044, 142941), (1116, 133719), (1431, 104284), (1537, 97092), (1566, 95294), (1643, 90828), (1674, 89146), (1682, 88722), (1798, 82998), (1908, 78213), (2523, 59148), (2697, 55332), (2862, 52142), (3074, 48546), (3132, 47647), (3286, 45414), (3348, 44573), (3364, 44361), (3596, 41499), (4611, 32364), (4929, 30276), (5046, 29574), (5394, 27666), (5724, 26071), (6148, 24273), (6572, 22707), (7569, 19716), (8091, 18444), (9222, 16182), (9858, 15138), (10092, 14787), (10788, 13833)]