147973644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2657}}^1$

素因数の和:2704

約数の個数: 144

約数和(自身を含む): 487626048

約数和(自身を除く): 339652404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2652, 2657, 3094, 3276, 3978, 4284, 4641, 5314, 6188, 7956, 7971, 9282, 10628, 13923, 15942, 18564, 18599, 23913, 27846, 31884, 34541, 37198, 45169, 47826, 55692, 55797, 69082, 74396, 90338, 95652, 103623, 111594, 135507, 138164, 167391, 180676, 207246, 223188, 241787, 271014, 310869, 316183, 334782, 406521, 414492, 483574, 542028, 587197, 621738, 632366, 669564, 725361, 813042, 948549, 967148, 1174394, 1243476, 1264732, 1450722, 1626084, 1761591, 1897098, 2176083, 2348788, 2845647, 2901444, 3523182, 3794196, 4110379, 4352166, 5284773, 5691294, 7046364, 8220758, 8704332, 10569546, 11382588, 12331137, 16441516, 21139092, 24662274, 36993411, 49324548, 73986822, 147973644]

約数ペア:

[(1, 147973644), (2, 73986822), (3, 49324548), (4, 36993411), (6, 24662274), (7, 21139092), (9, 16441516), (12, 12331137), (13, 11382588), (14, 10569546), (17, 8704332), (18, 8220758), (21, 7046364), (26, 5691294), (28, 5284773), (34, 4352166), (36, 4110379), (39, 3794196), (42, 3523182), (51, 2901444), (52, 2845647), (63, 2348788), (68, 2176083), (78, 1897098), (84, 1761591), (91, 1626084), (102, 1450722), (117, 1264732), (119, 1243476), (126, 1174394), (153, 967148), (156, 948549), (182, 813042), (204, 725361), (221, 669564), (234, 632366), (238, 621738), (252, 587197), (273, 542028), (306, 483574), (357, 414492), (364, 406521), (442, 334782), (468, 316183), (476, 310869), (546, 271014), (612, 241787), (663, 223188), (714, 207246), (819, 180676), (884, 167391), (1071, 138164), (1092, 135507), (1326, 111594), (1428, 103623), (1547, 95652), (1638, 90338), (1989, 74396), (2142, 69082), (2652, 55797), (2657, 55692), (3094, 47826), (3276, 45169), (3978, 37198), (4284, 34541), (4641, 31884), (5314, 27846), (6188, 23913), (7956, 18599), (7971, 18564), (9282, 15942), (10628, 13923)]