157078906950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{2333}}^1\times {\mathrm{64123}}^1$

素因数の和:66478

約数の個数: 96

約数和(自身を含む): 445404278016

約数和(自身を除く): 288325371066

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 2333, 4666, 6999, 11665, 13998, 16331, 23330, 32662, 34995, 48993, 58325, 64123, 69990, 81655, 97986, 116650, 128246, 163310, 174975, 192369, 244965, 320615, 349950, 384738, 408275, 448861, 489930, 641230, 816550, 897722, 961845, 1224825, 1346583, 1603075, 1923690, 2244305, 2449650, 2693166, 3206150, 4488610, 4809225, 6732915, 9618450, 11221525, 13465830, 22443050, 33664575, 67329150, 149598959, 299197918, 448796877, 747994795, 897593754, 1047192713, 1495989590, 2094385426, 2243984385, 3141578139, 3739973975, 4487968770, 5235963565, 6283156278, 7479947950, 10471927130, 11219921925, 15707890695, 22439843850, 26179817825, 31415781390, 52359635650, 78539453475, 157078906950]

約数ペア:

[(1, 157078906950), (2, 78539453475), (3, 52359635650), (5, 31415781390), (6, 26179817825), (7, 22439843850), (10, 15707890695), (14, 11219921925), (15, 10471927130), (21, 7479947950), (25, 6283156278), (30, 5235963565), (35, 4487968770), (42, 3739973975), (50, 3141578139), (70, 2243984385), (75, 2094385426), (105, 1495989590), (150, 1047192713), (175, 897593754), (210, 747994795), (350, 448796877), (525, 299197918), (1050, 149598959), (2333, 67329150), (4666, 33664575), (6999, 22443050), (11665, 13465830), (13998, 11221525), (16331, 9618450), (23330, 6732915), (32662, 4809225), (34995, 4488610), (48993, 3206150), (58325, 2693166), (64123, 2449650), (69990, 2244305), (81655, 1923690), (97986, 1603075), (116650, 1346583), (128246, 1224825), (163310, 961845), (174975, 897722), (192369, 816550), (244965, 641230), (320615, 489930), (349950, 448861), (384738, 408275)]