149941368

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 444312000

約数和(自身を除く): 294370632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 79, 81, 87, 101, 108, 116, 158, 162, 174, 202, 216, 232, 237, 261, 303, 316, 324, 348, 404, 474, 522, 606, 632, 648, 696, 711, 783, 808, 909, 948, 1044, 1212, 1422, 1566, 1818, 1896, 2088, 2133, 2291, 2349, 2424, 2727, 2844, 2929, 3132, 3636, 4266, 4582, 4698, 5454, 5688, 5858, 6264, 6399, 6873, 7272, 7979, 8181, 8532, 8787, 9164, 9396, 10908, 11716, 12798, 13746, 15958, 16362, 17064, 17574, 18328, 18792, 20619, 21816, 23432, 23937, 25596, 26361, 27492, 31916, 32724, 35148, 41238, 47874, 51192, 52722, 54984, 61857, 63832, 65448, 70296, 71811, 79083, 82476, 95748, 105444, 123714, 143622, 158166, 164952, 185571, 191496, 210888, 215433, 231391, 237249, 247428, 287244, 316332, 371142, 430866, 462782, 474498, 494856, 574488, 632664, 646299, 694173, 742284, 861732, 925564, 948996, 1292598, 1388346, 1484568, 1723464, 1851128, 1897992, 2082519, 2585196, 2776692, 4165038, 5170392, 5553384, 6247557, 8330076, 12495114, 16660152, 18742671, 24990228, 37485342, 49980456, 74970684, 149941368]

約数ペア:

[(1, 149941368), (2, 74970684), (3, 49980456), (4, 37485342), (6, 24990228), (8, 18742671), (9, 16660152), (12, 12495114), (18, 8330076), (24, 6247557), (27, 5553384), (29, 5170392), (36, 4165038), (54, 2776692), (58, 2585196), (72, 2082519), (79, 1897992), (81, 1851128), (87, 1723464), (101, 1484568), (108, 1388346), (116, 1292598), (158, 948996), (162, 925564), (174, 861732), (202, 742284), (216, 694173), (232, 646299), (237, 632664), (261, 574488), (303, 494856), (316, 474498), (324, 462782), (348, 430866), (404, 371142), (474, 316332), (522, 287244), (606, 247428), (632, 237249), (648, 231391), (696, 215433), (711, 210888), (783, 191496), (808, 185571), (909, 164952), (948, 158166), (1044, 143622), (1212, 123714), (1422, 105444), (1566, 95748), (1818, 82476), (1896, 79083), (2088, 71811), (2133, 70296), (2291, 65448), (2349, 63832), (2424, 61857), (2727, 54984), (2844, 52722), (2929, 51192), (3132, 47874), (3636, 41238), (4266, 35148), (4582, 32724), (4698, 31916), (5454, 27492), (5688, 26361), (5858, 25596), (6264, 23937), (6399, 23432), (6873, 21816), (7272, 20619), (7979, 18792), (8181, 18328), (8532, 17574), (8787, 17064), (9164, 16362), (9396, 15958), (10908, 13746), (11716, 12798)]