156885678840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28591}}^1\times {\mathrm{4157}}^1$

素因数の和:32773

約数の個数: 128

約数和(自身を含む): 513585515520

約数和(自身を除く): 356699836680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 4157, 8314, 12471, 16628, 20785, 24942, 28591, 33256, 41570, 45727, 49884, 57182, 62355, 83140, 85773, 91454, 99768, 114364, 124710, 137181, 142955, 166280, 171546, 182908, 228635, 228728, 249420, 274362, 285910, 314501, 343092, 365816, 428865, 457270, 498840, 548724, 571820, 629002, 685905, 686184, 857730, 914540, 943503, 1097448, 1143640, 1258004, 1371810, 1572505, 1715460, 1829080, 1887006, 2516008, 2743620, 3145010, 3430920, 3774012, 4717515, 5487240, 6290020, 7548024, 9435030, 12580040, 18870060, 37740120, 118852787, 237705574, 356558361, 475411148, 594263935, 713116722, 950822296, 1188527870, 1307380657, 1426233444, 1782791805, 2377055740, 2614761314, 2852466888, 3565583610, 3922141971, 4754111480, 5229522628, 6536903285, 7131167220, 7844283942, 10459045256, 13073806570, 14262334440, 15688567884, 19610709855, 26147613140, 31377135768, 39221419710, 52295226280, 78442839420, 156885678840]

約数ペア:

[(1, 156885678840), (2, 78442839420), (3, 52295226280), (4, 39221419710), (5, 31377135768), (6, 26147613140), (8, 19610709855), (10, 15688567884), (11, 14262334440), (12, 13073806570), (15, 10459045256), (20, 7844283942), (22, 7131167220), (24, 6536903285), (30, 5229522628), (33, 4754111480), (40, 3922141971), (44, 3565583610), (55, 2852466888), (60, 2614761314), (66, 2377055740), (88, 1782791805), (110, 1426233444), (120, 1307380657), (132, 1188527870), (165, 950822296), (220, 713116722), (264, 594263935), (330, 475411148), (440, 356558361), (660, 237705574), (1320, 118852787), (4157, 37740120), (8314, 18870060), (12471, 12580040), (16628, 9435030), (20785, 7548024), (24942, 6290020), (28591, 5487240), (33256, 4717515), (41570, 3774012), (45727, 3430920), (49884, 3145010), (57182, 2743620), (62355, 2516008), (83140, 1887006), (85773, 1829080), (91454, 1715460), (99768, 1572505), (114364, 1371810), (124710, 1258004), (137181, 1143640), (142955, 1097448), (166280, 943503), (171546, 914540), (182908, 857730), (228635, 686184), (228728, 685905), (249420, 629002), (274362, 571820), (285910, 548724), (314501, 498840), (343092, 457270), (365816, 428865)]