164862810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4633

約数の個数: 128

約数和(自身を含む): 528998400

約数和(自身を除く): 364135590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 4591, 5130, 5985, 7182, 9182, 11970, 13773, 17955, 22955, 27546, 32137, 35910, 41319, 45910, 64274, 68865, 82638, 87229, 96411, 123957, 137730, 160685, 174458, 192822, 206595, 247914, 261687, 289233, 321370, 413190, 436145, 482055, 523374, 578466, 610603, 619785, 785061, 867699, 872290, 964110, 1221206, 1239570, 1308435, 1446165, 1570122, 1735398, 1831809, 2355183, 2616870, 2892330, 3053015, 3663618, 3925305, 4338495, 4710366, 5495427, 6106030, 7850610, 8676990, 9159045, 10990854, 11775915, 16486281, 18318090, 23551830, 27477135, 32972562, 54954270, 82431405, 164862810]

約数ペア:

[(1, 164862810), (2, 82431405), (3, 54954270), (5, 32972562), (6, 27477135), (7, 23551830), (9, 18318090), (10, 16486281), (14, 11775915), (15, 10990854), (18, 9159045), (19, 8676990), (21, 7850610), (27, 6106030), (30, 5495427), (35, 4710366), (38, 4338495), (42, 3925305), (45, 3663618), (54, 3053015), (57, 2892330), (63, 2616870), (70, 2355183), (90, 1831809), (95, 1735398), (105, 1570122), (114, 1446165), (126, 1308435), (133, 1239570), (135, 1221206), (171, 964110), (189, 872290), (190, 867699), (210, 785061), (266, 619785), (270, 610603), (285, 578466), (315, 523374), (342, 482055), (378, 436145), (399, 413190), (513, 321370), (570, 289233), (630, 261687), (665, 247914), (798, 206595), (855, 192822), (945, 174458), (1026, 160685), (1197, 137730), (1330, 123957), (1710, 96411), (1890, 87229), (1995, 82638), (2394, 68865), (2565, 64274), (3591, 45910), (3990, 41319), (4591, 35910), (5130, 32137), (5985, 27546), (7182, 22955), (9182, 17955), (11970, 13773)]