126529164

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 360884160

約数和(自身を除く): 234354996

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 89, 92, 101, 102, 138, 153, 178, 202, 204, 207, 267, 276, 303, 306, 356, 391, 404, 414, 534, 606, 612, 782, 801, 828, 909, 1068, 1173, 1212, 1513, 1564, 1602, 1717, 1818, 2047, 2323, 2346, 3026, 3204, 3434, 3519, 3636, 4094, 4539, 4646, 4692, 5151, 6052, 6141, 6868, 6969, 7038, 8188, 8989, 9078, 9292, 10302, 12282, 13617, 13938, 14076, 15453, 17978, 18156, 18423, 20604, 20907, 24564, 26967, 27234, 27876, 30906, 34799, 35956, 36846, 39491, 41814, 53934, 54468, 61812, 69598, 73692, 78982, 80901, 83628, 104397, 107868, 118473, 139196, 152813, 157964, 161802, 206747, 208794, 236946, 305626, 313191, 323604, 355419, 413494, 417588, 458439, 473892, 611252, 620241, 626382, 710838, 826988, 916878, 1240482, 1252764, 1375317, 1421676, 1833756, 1860723, 2480964, 2750634, 3514699, 3721446, 5501268, 7029398, 7442892, 10544097, 14058796, 21088194, 31632291, 42176388, 63264582, 126529164]

約数ペア:

[(1, 126529164), (2, 63264582), (3, 42176388), (4, 31632291), (6, 21088194), (9, 14058796), (12, 10544097), (17, 7442892), (18, 7029398), (23, 5501268), (34, 3721446), (36, 3514699), (46, 2750634), (51, 2480964), (68, 1860723), (69, 1833756), (89, 1421676), (92, 1375317), (101, 1252764), (102, 1240482), (138, 916878), (153, 826988), (178, 710838), (202, 626382), (204, 620241), (207, 611252), (267, 473892), (276, 458439), (303, 417588), (306, 413494), (356, 355419), (391, 323604), (404, 313191), (414, 305626), (534, 236946), (606, 208794), (612, 206747), (782, 161802), (801, 157964), (828, 152813), (909, 139196), (1068, 118473), (1173, 107868), (1212, 104397), (1513, 83628), (1564, 80901), (1602, 78982), (1717, 73692), (1818, 69598), (2047, 61812), (2323, 54468), (2346, 53934), (3026, 41814), (3204, 39491), (3434, 36846), (3519, 35956), (3636, 34799), (4094, 30906), (4539, 27876), (4646, 27234), (4692, 26967), (5151, 24564), (6052, 20907), (6141, 20604), (6868, 18423), (6969, 18156), (7038, 17978), (8188, 15453), (8989, 14076), (9078, 13938), (9292, 13617), (10302, 12282)]