146158740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8923}}^1$

素因数の和:8958

約数の個数: 144

約数和(自身を含む): 545720448

約数和(自身を除く): 399561708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 8923, 16380, 17846, 26769, 35692, 44615, 53538, 62461, 80307, 89230, 107076, 115999, 124922, 133845, 160614, 178460, 187383, 231998, 249844, 267690, 312305, 321228, 347997, 374766, 401535, 463996, 535380, 562149, 579995, 624610, 695994, 749532, 803070, 811993, 936915, 1043991, 1124298, 1159990, 1249220, 1391988, 1606140, 1623986, 1739985, 1873830, 2087982, 2248596, 2319980, 2435979, 2810745, 3247972, 3479970, 3747660, 4059965, 4175964, 4871958, 5219955, 5621490, 6959940, 7307937, 8119930, 9743916, 10439910, 11242980, 12179895, 14615874, 16239860, 20879820, 24359790, 29231748, 36539685, 48719580, 73079370, 146158740]

約数ペア:

[(1, 146158740), (2, 73079370), (3, 48719580), (4, 36539685), (5, 29231748), (6, 24359790), (7, 20879820), (9, 16239860), (10, 14615874), (12, 12179895), (13, 11242980), (14, 10439910), (15, 9743916), (18, 8119930), (20, 7307937), (21, 6959940), (26, 5621490), (28, 5219955), (30, 4871958), (35, 4175964), (36, 4059965), (39, 3747660), (42, 3479970), (45, 3247972), (52, 2810745), (60, 2435979), (63, 2319980), (65, 2248596), (70, 2087982), (78, 1873830), (84, 1739985), (90, 1623986), (91, 1606140), (105, 1391988), (117, 1249220), (126, 1159990), (130, 1124298), (140, 1043991), (156, 936915), (180, 811993), (182, 803070), (195, 749532), (210, 695994), (234, 624610), (252, 579995), (260, 562149), (273, 535380), (315, 463996), (364, 401535), (390, 374766), (420, 347997), (455, 321228), (468, 312305), (546, 267690), (585, 249844), (630, 231998), (780, 187383), (819, 178460), (910, 160614), (1092, 133845), (1170, 124922), (1260, 115999), (1365, 107076), (1638, 89230), (1820, 80307), (2340, 62461), (2730, 53538), (3276, 44615), (4095, 35692), (5460, 26769), (8190, 17846), (8923, 16380)]