164511240180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{15199}}^1\times {\mathrm{25771}}^1$

素因数の和:40989

約数の個数: 96

約数和(自身を含む): 526491033600

約数和(自身を除く): 361979793420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 15199, 25771, 30398, 45597, 51542, 60796, 75995, 77313, 91194, 103084, 106393, 128855, 151990, 154626, 180397, 182388, 212786, 227985, 257710, 303980, 309252, 319179, 360794, 386565, 425572, 455970, 515420, 531965, 541191, 638358, 721588, 773130, 901985, 911940, 1063930, 1082382, 1276716, 1546260, 1595895, 1803970, 2127860, 2164764, 2705955, 3191790, 3607940, 5411910, 6383580, 10823820, 391693429, 783386858, 1175080287, 1566773716, 1958467145, 2350160574, 2741854003, 3916934290, 4700321148, 5483708006, 5875401435, 7833868580, 8225562009, 10967416012, 11750802870, 13709270015, 16451124018, 23501605740, 27418540030, 32902248036, 41127810045, 54837080060, 82255620090, 164511240180]

約数ペア:

[(1, 164511240180), (2, 82255620090), (3, 54837080060), (4, 41127810045), (5, 32902248036), (6, 27418540030), (7, 23501605740), (10, 16451124018), (12, 13709270015), (14, 11750802870), (15, 10967416012), (20, 8225562009), (21, 7833868580), (28, 5875401435), (30, 5483708006), (35, 4700321148), (42, 3916934290), (60, 2741854003), (70, 2350160574), (84, 1958467145), (105, 1566773716), (140, 1175080287), (210, 783386858), (420, 391693429), (15199, 10823820), (25771, 6383580), (30398, 5411910), (45597, 3607940), (51542, 3191790), (60796, 2705955), (75995, 2164764), (77313, 2127860), (91194, 1803970), (103084, 1595895), (106393, 1546260), (128855, 1276716), (151990, 1082382), (154626, 1063930), (180397, 911940), (182388, 901985), (212786, 773130), (227985, 721588), (257710, 638358), (303980, 541191), (309252, 531965), (319179, 515420), (360794, 455970), (386565, 425572)]