164376030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3218

約数の個数: 128

約数和(自身を含む): 511257600

約数和(自身を除く): 346881570

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1235, 1330, 1365, 1482, 1729, 1995, 2470, 2730, 3169, 3458, 3705, 3990, 5187, 6338, 7410, 8645, 9507, 10374, 15845, 17290, 19014, 22183, 25935, 31690, 41197, 44366, 47535, 51870, 60211, 66549, 82394, 95070, 110915, 120422, 123591, 133098, 180633, 205985, 221830, 247182, 288379, 301055, 332745, 361266, 411970, 421477, 576758, 602110, 617955, 665490, 782743, 842954, 865137, 903165, 1235910, 1264431, 1441895, 1565486, 1730274, 1806330, 2107385, 2348229, 2528862, 2883790, 3913715, 4214770, 4325685, 4696458, 5479201, 6322155, 7827430, 8651370, 10958402, 11741145, 12644310, 16437603, 23482290, 27396005, 32875206, 54792010, 82188015, 164376030]

約数ペア:

[(1, 164376030), (2, 82188015), (3, 54792010), (5, 32875206), (6, 27396005), (7, 23482290), (10, 16437603), (13, 12644310), (14, 11741145), (15, 10958402), (19, 8651370), (21, 7827430), (26, 6322155), (30, 5479201), (35, 4696458), (38, 4325685), (39, 4214770), (42, 3913715), (57, 2883790), (65, 2528862), (70, 2348229), (78, 2107385), (91, 1806330), (95, 1730274), (105, 1565486), (114, 1441895), (130, 1264431), (133, 1235910), (182, 903165), (190, 865137), (195, 842954), (210, 782743), (247, 665490), (266, 617955), (273, 602110), (285, 576758), (390, 421477), (399, 411970), (455, 361266), (494, 332745), (546, 301055), (570, 288379), (665, 247182), (741, 221830), (798, 205985), (910, 180633), (1235, 133098), (1330, 123591), (1365, 120422), (1482, 110915), (1729, 95070), (1995, 82394), (2470, 66549), (2730, 60211), (3169, 51870), (3458, 47535), (3705, 44366), (3990, 41197), (5187, 31690), (6338, 25935), (7410, 22183), (8645, 19014), (9507, 17290), (10374, 15845)]