159732510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:578

約数の個数: 128

約数和(自身を含む): 469545984

約数和(自身を除く): 309813474

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 101, 102, 105, 119, 170, 202, 210, 238, 255, 303, 357, 443, 505, 510, 595, 606, 707, 714, 886, 1010, 1190, 1329, 1414, 1515, 1717, 1785, 2121, 2215, 2658, 3030, 3101, 3434, 3535, 3570, 4242, 4430, 5151, 6202, 6645, 7070, 7531, 8585, 9303, 10302, 10605, 12019, 13290, 15062, 15505, 17170, 18606, 21210, 22593, 24038, 25755, 31010, 36057, 37655, 44743, 45186, 46515, 51510, 52717, 60095, 72114, 75310, 89486, 93030, 105434, 112965, 120190, 134229, 158151, 180285, 223715, 225930, 263585, 268458, 313201, 316302, 360570, 447430, 527170, 626402, 671145, 760631, 790755, 939603, 1342290, 1521262, 1566005, 1581510, 1879206, 2281893, 3132010, 3803155, 4563786, 4698015, 5324417, 7606310, 9396030, 10648834, 11409465, 15973251, 22818930, 26622085, 31946502, 53244170, 79866255, 159732510]

約数ペア:

[(1, 159732510), (2, 79866255), (3, 53244170), (5, 31946502), (6, 26622085), (7, 22818930), (10, 15973251), (14, 11409465), (15, 10648834), (17, 9396030), (21, 7606310), (30, 5324417), (34, 4698015), (35, 4563786), (42, 3803155), (51, 3132010), (70, 2281893), (85, 1879206), (101, 1581510), (102, 1566005), (105, 1521262), (119, 1342290), (170, 939603), (202, 790755), (210, 760631), (238, 671145), (255, 626402), (303, 527170), (357, 447430), (443, 360570), (505, 316302), (510, 313201), (595, 268458), (606, 263585), (707, 225930), (714, 223715), (886, 180285), (1010, 158151), (1190, 134229), (1329, 120190), (1414, 112965), (1515, 105434), (1717, 93030), (1785, 89486), (2121, 75310), (2215, 72114), (2658, 60095), (3030, 52717), (3101, 51510), (3434, 46515), (3535, 45186), (3570, 44743), (4242, 37655), (4430, 36057), (5151, 31010), (6202, 25755), (6645, 24038), (7070, 22593), (7531, 21210), (8585, 18606), (9303, 17170), (10302, 15505), (10605, 15062), (12019, 13290)]