149749872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 437114880

約数和(自身を除く): 287365008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 79, 92, 101, 102, 136, 138, 158, 184, 202, 204, 237, 272, 276, 303, 316, 368, 391, 404, 408, 474, 552, 606, 632, 782, 808, 816, 948, 1104, 1173, 1212, 1264, 1343, 1564, 1616, 1717, 1817, 1896, 2323, 2346, 2424, 2686, 3128, 3434, 3634, 3792, 4029, 4646, 4692, 4848, 5151, 5372, 5451, 6256, 6868, 6969, 7268, 7979, 8058, 9292, 9384, 10302, 10744, 10902, 13736, 13938, 14536, 15958, 16116, 18584, 18768, 20604, 21488, 21804, 23937, 27472, 27876, 29072, 30889, 31916, 32232, 37168, 39491, 41208, 43608, 47874, 55752, 61778, 63832, 64464, 78982, 82416, 87216, 92667, 95748, 111504, 118473, 123556, 127664, 135643, 157964, 183517, 185334, 191496, 236946, 247112, 271286, 315928, 367034, 370668, 382992, 406929, 473892, 494224, 542572, 550551, 631856, 734068, 741336, 813858, 947784, 1085144, 1101102, 1468136, 1482672, 1627716, 1895568, 2170288, 2202204, 2936272, 3119789, 3255432, 4404408, 6239578, 6510864, 8808816, 9359367, 12479156, 18718734, 24958312, 37437468, 49916624, 74874936, 149749872]

約数ペア:

[(1, 149749872), (2, 74874936), (3, 49916624), (4, 37437468), (6, 24958312), (8, 18718734), (12, 12479156), (16, 9359367), (17, 8808816), (23, 6510864), (24, 6239578), (34, 4404408), (46, 3255432), (48, 3119789), (51, 2936272), (68, 2202204), (69, 2170288), (79, 1895568), (92, 1627716), (101, 1482672), (102, 1468136), (136, 1101102), (138, 1085144), (158, 947784), (184, 813858), (202, 741336), (204, 734068), (237, 631856), (272, 550551), (276, 542572), (303, 494224), (316, 473892), (368, 406929), (391, 382992), (404, 370668), (408, 367034), (474, 315928), (552, 271286), (606, 247112), (632, 236946), (782, 191496), (808, 185334), (816, 183517), (948, 157964), (1104, 135643), (1173, 127664), (1212, 123556), (1264, 118473), (1343, 111504), (1564, 95748), (1616, 92667), (1717, 87216), (1817, 82416), (1896, 78982), (2323, 64464), (2346, 63832), (2424, 61778), (2686, 55752), (3128, 47874), (3434, 43608), (3634, 41208), (3792, 39491), (4029, 37168), (4646, 32232), (4692, 31916), (4848, 30889), (5151, 29072), (5372, 27876), (5451, 27472), (6256, 23937), (6868, 21804), (6969, 21488), (7268, 20604), (7979, 18768), (8058, 18584), (9292, 16116), (9384, 15958), (10302, 14536), (10744, 13938), (10902, 13736)]