157524871572

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{977}}^1\times {\mathrm{2417}}^1$

素因数の和:3530

約数の個数: 144

約数和(自身を含む): 426090384720

約数和(自身を除く): 268565513148

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 109, 153, 204, 218, 306, 327, 436, 612, 654, 977, 981, 1308, 1853, 1954, 1962, 2417, 2931, 3706, 3908, 3924, 4834, 5559, 5862, 7251, 7412, 8793, 9668, 11118, 11724, 14502, 16609, 16677, 17586, 21753, 22236, 29004, 33218, 33354, 35172, 41089, 43506, 49827, 66436, 66708, 82178, 87012, 99654, 106493, 123267, 149481, 164356, 199308, 212986, 246534, 263453, 298962, 319479, 369801, 425972, 493068, 526906, 597924, 638958, 739602, 790359, 958437, 1053812, 1277916, 1479204, 1580718, 1810381, 1916874, 2361409, 2371077, 3161436, 3620762, 3833748, 4478701, 4722818, 4742154, 5431143, 7084227, 7241524, 8957402, 9445636, 9484308, 10862286, 13436103, 14168454, 16293429, 17914804, 21252681, 21724572, 26872206, 28336908, 32586858, 40143953, 40308309, 42505362, 53744412, 65173716, 80287906, 80616618, 85010724, 120431859, 160575812, 161233236, 240863718, 257393581, 361295577, 481727436, 514787162, 722591154, 772180743, 1029574324, 1445182308, 1544361486, 2316542229, 3088722972, 4375690877, 4633084458, 8751381754, 9266168916, 13127072631, 17502763508, 26254145262, 39381217893, 52508290524, 78762435786, 157524871572]

約数ペア:

[(1, 157524871572), (2, 78762435786), (3, 52508290524), (4, 39381217893), (6, 26254145262), (9, 17502763508), (12, 13127072631), (17, 9266168916), (18, 8751381754), (34, 4633084458), (36, 4375690877), (51, 3088722972), (68, 2316542229), (102, 1544361486), (109, 1445182308), (153, 1029574324), (204, 772180743), (218, 722591154), (306, 514787162), (327, 481727436), (436, 361295577), (612, 257393581), (654, 240863718), (977, 161233236), (981, 160575812), (1308, 120431859), (1853, 85010724), (1954, 80616618), (1962, 80287906), (2417, 65173716), (2931, 53744412), (3706, 42505362), (3908, 40308309), (3924, 40143953), (4834, 32586858), (5559, 28336908), (5862, 26872206), (7251, 21724572), (7412, 21252681), (8793, 17914804), (9668, 16293429), (11118, 14168454), (11724, 13436103), (14502, 10862286), (16609, 9484308), (16677, 9445636), (17586, 8957402), (21753, 7241524), (22236, 7084227), (29004, 5431143), (33218, 4742154), (33354, 4722818), (35172, 4478701), (41089, 3833748), (43506, 3620762), (49827, 3161436), (66436, 2371077), (66708, 2361409), (82178, 1916874), (87012, 1810381), (99654, 1580718), (106493, 1479204), (123267, 1277916), (149481, 1053812), (164356, 958437), (199308, 790359), (212986, 739602), (246534, 638958), (263453, 597924), (298962, 526906), (319479, 493068), (369801, 425972)]