160064892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 469647360

約数和(自身を除く): 309582468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 47, 52, 57, 76, 78, 94, 114, 117, 141, 156, 171, 188, 228, 234, 247, 282, 342, 383, 423, 468, 494, 564, 611, 684, 741, 766, 846, 893, 988, 1149, 1222, 1482, 1532, 1692, 1786, 1833, 2223, 2298, 2444, 2679, 2964, 3447, 3572, 3666, 4446, 4596, 4979, 5358, 5499, 6894, 7277, 7332, 8037, 8892, 9958, 10716, 10998, 11609, 13788, 14554, 14937, 16074, 18001, 19916, 21831, 21996, 23218, 29108, 29874, 32148, 34827, 36002, 43662, 44811, 46436, 54003, 59748, 65493, 69654, 72004, 87324, 89622, 94601, 104481, 108006, 130986, 139308, 162009, 179244, 189202, 208962, 216012, 234013, 261972, 283803, 324018, 342019, 378404, 417924, 468026, 567606, 648036, 684038, 702039, 851409, 936052, 1026057, 1135212, 1368076, 1404078, 1702818, 2052114, 2106117, 2808156, 3078171, 3405636, 4104228, 4212234, 4446247, 6156342, 8424468, 8892494, 12312684, 13338741, 17784988, 26677482, 40016223, 53354964, 80032446, 160064892]

約数ペア:

[(1, 160064892), (2, 80032446), (3, 53354964), (4, 40016223), (6, 26677482), (9, 17784988), (12, 13338741), (13, 12312684), (18, 8892494), (19, 8424468), (26, 6156342), (36, 4446247), (38, 4212234), (39, 4104228), (47, 3405636), (52, 3078171), (57, 2808156), (76, 2106117), (78, 2052114), (94, 1702818), (114, 1404078), (117, 1368076), (141, 1135212), (156, 1026057), (171, 936052), (188, 851409), (228, 702039), (234, 684038), (247, 648036), (282, 567606), (342, 468026), (383, 417924), (423, 378404), (468, 342019), (494, 324018), (564, 283803), (611, 261972), (684, 234013), (741, 216012), (766, 208962), (846, 189202), (893, 179244), (988, 162009), (1149, 139308), (1222, 130986), (1482, 108006), (1532, 104481), (1692, 94601), (1786, 89622), (1833, 87324), (2223, 72004), (2298, 69654), (2444, 65493), (2679, 59748), (2964, 54003), (3447, 46436), (3572, 44811), (3666, 43662), (4446, 36002), (4596, 34827), (4979, 32148), (5358, 29874), (5499, 29108), (6894, 23218), (7277, 21996), (7332, 21831), (8037, 19916), (8892, 18001), (9958, 16074), (10716, 14937), (10998, 14554), (11609, 13788)]