148402044

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1326

約数の個数: 144

約数和(自身を含む): 471115008

約数和(自身を除く): 322712964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 243, 252, 306, 324, 357, 378, 459, 476, 486, 567, 612, 714, 756, 918, 972, 1071, 1134, 1283, 1377, 1428, 1701, 1836, 2142, 2268, 2566, 2754, 3213, 3402, 3849, 4131, 4284, 5132, 5508, 6426, 6804, 7698, 8262, 8981, 9639, 11547, 12852, 15396, 16524, 17962, 19278, 21811, 23094, 26943, 28917, 34641, 35924, 38556, 43622, 46188, 53886, 57834, 65433, 69282, 80829, 87244, 103923, 107772, 115668, 130866, 138564, 152677, 161658, 196299, 207846, 242487, 261732, 305354, 311769, 323316, 392598, 415692, 458031, 484974, 588897, 610708, 623538, 727461, 785196, 916062, 969948, 1177794, 1247076, 1374093, 1454922, 1766691, 1832124, 2182383, 2355588, 2748186, 2909844, 3533382, 4122279, 4364766, 5300073, 5496372, 7066764, 8244558, 8729532, 10600146, 12366837, 16489116, 21200292, 24733674, 37100511, 49467348, 74201022, 148402044]

約数ペア:

[(1, 148402044), (2, 74201022), (3, 49467348), (4, 37100511), (6, 24733674), (7, 21200292), (9, 16489116), (12, 12366837), (14, 10600146), (17, 8729532), (18, 8244558), (21, 7066764), (27, 5496372), (28, 5300073), (34, 4364766), (36, 4122279), (42, 3533382), (51, 2909844), (54, 2748186), (63, 2355588), (68, 2182383), (81, 1832124), (84, 1766691), (102, 1454922), (108, 1374093), (119, 1247076), (126, 1177794), (153, 969948), (162, 916062), (189, 785196), (204, 727461), (238, 623538), (243, 610708), (252, 588897), (306, 484974), (324, 458031), (357, 415692), (378, 392598), (459, 323316), (476, 311769), (486, 305354), (567, 261732), (612, 242487), (714, 207846), (756, 196299), (918, 161658), (972, 152677), (1071, 138564), (1134, 130866), (1283, 115668), (1377, 107772), (1428, 103923), (1701, 87244), (1836, 80829), (2142, 69282), (2268, 65433), (2566, 57834), (2754, 53886), (3213, 46188), (3402, 43622), (3849, 38556), (4131, 35924), (4284, 34641), (5132, 28917), (5508, 26943), (6426, 23094), (6804, 21811), (7698, 19278), (8262, 17962), (8981, 16524), (9639, 15396), (11547, 12852)]