156927831540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1\times {\mathrm{42821}}^1$

素因数の和:43529

約数の個数: 96

約数和(自身を含む): 444422474496

約数和(自身を除く): 287494642956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 593, 618, 1030, 1186, 1236, 1545, 1779, 2060, 2372, 2965, 3090, 3558, 5930, 6180, 7116, 8895, 11860, 17790, 35580, 42821, 61079, 85642, 122158, 128463, 171284, 183237, 214105, 244316, 256926, 305395, 366474, 428210, 513852, 610790, 642315, 732948, 856420, 916185, 1221580, 1284630, 1832370, 2569260, 3664740, 4410563, 8821126, 13231689, 17642252, 22052815, 25392853, 26463378, 44105630, 50785706, 52926756, 66158445, 76178559, 88211260, 101571412, 126964265, 132316890, 152357118, 253928530, 264633780, 304714236, 380892795, 507857060, 761785590, 1523571180, 2615463859, 5230927718, 7846391577, 10461855436, 13077319295, 15692783154, 26154638590, 31385566308, 39231957885, 52309277180, 78463915770, 156927831540]

約数ペア:

[(1, 156927831540), (2, 78463915770), (3, 52309277180), (4, 39231957885), (5, 31385566308), (6, 26154638590), (10, 15692783154), (12, 13077319295), (15, 10461855436), (20, 7846391577), (30, 5230927718), (60, 2615463859), (103, 1523571180), (206, 761785590), (309, 507857060), (412, 380892795), (515, 304714236), (593, 264633780), (618, 253928530), (1030, 152357118), (1186, 132316890), (1236, 126964265), (1545, 101571412), (1779, 88211260), (2060, 76178559), (2372, 66158445), (2965, 52926756), (3090, 50785706), (3558, 44105630), (5930, 26463378), (6180, 25392853), (7116, 22052815), (8895, 17642252), (11860, 13231689), (17790, 8821126), (35580, 4410563), (42821, 3664740), (61079, 2569260), (85642, 1832370), (122158, 1284630), (128463, 1221580), (171284, 916185), (183237, 856420), (214105, 732948), (244316, 642315), (256926, 610790), (305395, 513852), (366474, 428210)]