148664360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 389491200

約数和(自身を除く): 240826840

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 41, 52, 65, 76, 82, 95, 104, 130, 152, 164, 190, 205, 247, 260, 328, 367, 380, 410, 494, 520, 533, 734, 760, 779, 820, 988, 1066, 1235, 1468, 1558, 1640, 1835, 1976, 2132, 2470, 2665, 2936, 3116, 3670, 3895, 4264, 4771, 4940, 5330, 6232, 6973, 7340, 7790, 9542, 9880, 10127, 10660, 13946, 14680, 15047, 15580, 19084, 20254, 21320, 23855, 27892, 30094, 31160, 34865, 38168, 40508, 47710, 50635, 55784, 60188, 69730, 75235, 81016, 90649, 95420, 101270, 120376, 139460, 150470, 181298, 190840, 195611, 202540, 278920, 285893, 300940, 362596, 391222, 405080, 453245, 571786, 601880, 725192, 782444, 906490, 978055, 1143572, 1429465, 1564888, 1812980, 1956110, 2287144, 2858930, 3625960, 3716609, 3912220, 5717860, 7433218, 7824440, 11435720, 14866436, 18583045, 29732872, 37166090, 74332180, 148664360]

約数ペア:

[(1, 148664360), (2, 74332180), (4, 37166090), (5, 29732872), (8, 18583045), (10, 14866436), (13, 11435720), (19, 7824440), (20, 7433218), (26, 5717860), (38, 3912220), (40, 3716609), (41, 3625960), (52, 2858930), (65, 2287144), (76, 1956110), (82, 1812980), (95, 1564888), (104, 1429465), (130, 1143572), (152, 978055), (164, 906490), (190, 782444), (205, 725192), (247, 601880), (260, 571786), (328, 453245), (367, 405080), (380, 391222), (410, 362596), (494, 300940), (520, 285893), (533, 278920), (734, 202540), (760, 195611), (779, 190840), (820, 181298), (988, 150470), (1066, 139460), (1235, 120376), (1468, 101270), (1558, 95420), (1640, 90649), (1835, 81016), (1976, 75235), (2132, 69730), (2470, 60188), (2665, 55784), (2936, 50635), (3116, 47710), (3670, 40508), (3895, 38168), (4264, 34865), (4771, 31160), (4940, 30094), (5330, 27892), (6232, 23855), (6973, 21320), (7340, 20254), (7790, 19084), (9542, 15580), (9880, 15047), (10127, 14680), (10660, 13946)]