156629854605

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{19697}}^1$

素因数の和:20099

約数の個数: 96

約数和(自身を含む): 301804876800

約数和(自身を除く): 145175022195

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 93, 105, 147, 155, 217, 245, 349, 465, 651, 735, 1047, 1085, 1519, 1745, 2443, 3255, 4557, 5235, 7329, 7595, 10819, 12215, 17101, 19697, 22785, 32457, 36645, 51303, 54095, 59091, 75733, 85505, 98485, 137879, 162285, 227199, 256515, 295455, 378665, 413637, 530131, 610607, 689395, 965153, 1135995, 1590393, 1831821, 2068185, 2650655, 2895459, 3053035, 4274249, 4825765, 6874253, 7951965, 9159105, 12822747, 14477295, 20622759, 21371245, 29919743, 34371265, 48119771, 64113735, 89759229, 103113795, 144359313, 149598715, 213101843, 240598855, 336838397, 448796145, 639305529, 721796565, 1010515191, 1065509215, 1491712901, 1684191985, 3196527645, 4475138703, 5052575955, 7458564505, 10441990307, 22375693515, 31325970921, 52209951535, 156629854605]

約数ペア:

[(1, 156629854605), (3, 52209951535), (5, 31325970921), (7, 22375693515), (15, 10441990307), (21, 7458564505), (31, 5052575955), (35, 4475138703), (49, 3196527645), (93, 1684191985), (105, 1491712901), (147, 1065509215), (155, 1010515191), (217, 721796565), (245, 639305529), (349, 448796145), (465, 336838397), (651, 240598855), (735, 213101843), (1047, 149598715), (1085, 144359313), (1519, 103113795), (1745, 89759229), (2443, 64113735), (3255, 48119771), (4557, 34371265), (5235, 29919743), (7329, 21371245), (7595, 20622759), (10819, 14477295), (12215, 12822747), (17101, 9159105), (19697, 7951965), (22785, 6874253), (32457, 4825765), (36645, 4274249), (51303, 3053035), (54095, 2895459), (59091, 2650655), (75733, 2068185), (85505, 1831821), (98485, 1590393), (137879, 1135995), (162285, 965153), (227199, 689395), (256515, 610607), (295455, 530131), (378665, 413637)]