179337690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 560431872

約数和(自身を除く): 381094182

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 53, 63, 70, 82, 90, 105, 106, 123, 126, 131, 159, 205, 210, 246, 262, 265, 287, 315, 318, 369, 371, 393, 410, 477, 530, 574, 615, 630, 655, 738, 742, 786, 795, 861, 917, 954, 1113, 1179, 1230, 1310, 1435, 1590, 1722, 1834, 1845, 1855, 1965, 2173, 2226, 2358, 2385, 2583, 2751, 2870, 3339, 3690, 3710, 3930, 4305, 4346, 4585, 4770, 5166, 5371, 5502, 5565, 5895, 6519, 6678, 6943, 8253, 8610, 9170, 10742, 10865, 11130, 11790, 12915, 13038, 13755, 13886, 15211, 16113, 16506, 16695, 19557, 20829, 21730, 25830, 26855, 27510, 30422, 32226, 32595, 33390, 34715, 37597, 39114, 41265, 41658, 45633, 48339, 48601, 53710, 62487, 65190, 69430, 75194, 76055, 80565, 82530, 91266, 96678, 97202, 97785, 104145, 112791, 124974, 136899, 145803, 152110, 161130, 187985, 195570, 208290, 225582, 228165, 241695, 243005, 273798, 284663, 291606, 312435, 338373, 375970, 437409, 456330, 483390, 486010, 563955, 569326, 624870, 676746, 684495, 729015, 853989, 874818, 1127910, 1368990, 1423315, 1458030, 1691865, 1707978, 1992641, 2187045, 2561967, 2846630, 3383730, 3985282, 4269945, 4374090, 5123934, 5977923, 8539890, 9963205, 11955846, 12809835, 17933769, 19926410, 25619670, 29889615, 35867538, 59779230, 89668845, 179337690]

約数ペア:

[(1, 179337690), (2, 89668845), (3, 59779230), (5, 35867538), (6, 29889615), (7, 25619670), (9, 19926410), (10, 17933769), (14, 12809835), (15, 11955846), (18, 9963205), (21, 8539890), (30, 5977923), (35, 5123934), (41, 4374090), (42, 4269945), (45, 3985282), (53, 3383730), (63, 2846630), (70, 2561967), (82, 2187045), (90, 1992641), (105, 1707978), (106, 1691865), (123, 1458030), (126, 1423315), (131, 1368990), (159, 1127910), (205, 874818), (210, 853989), (246, 729015), (262, 684495), (265, 676746), (287, 624870), (315, 569326), (318, 563955), (369, 486010), (371, 483390), (393, 456330), (410, 437409), (477, 375970), (530, 338373), (574, 312435), (615, 291606), (630, 284663), (655, 273798), (738, 243005), (742, 241695), (786, 228165), (795, 225582), (861, 208290), (917, 195570), (954, 187985), (1113, 161130), (1179, 152110), (1230, 145803), (1310, 136899), (1435, 124974), (1590, 112791), (1722, 104145), (1834, 97785), (1845, 97202), (1855, 96678), (1965, 91266), (2173, 82530), (2226, 80565), (2358, 76055), (2385, 75194), (2583, 69430), (2751, 65190), (2870, 62487), (3339, 53710), (3690, 48601), (3710, 48339), (3930, 45633), (4305, 41658), (4346, 41265), (4585, 39114), (4770, 37597), (5166, 34715), (5371, 33390), (5502, 32595), (5565, 32226), (5895, 30422), (6519, 27510), (6678, 26855), (6943, 25830), (8253, 21730), (8610, 20829), (9170, 19557), (10742, 16695), (10865, 16506), (11130, 16113), (11790, 15211), (12915, 13886), (13038, 13755)]