156914589590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{4783}}^1$

素因数の和:6258

約数の個数: 96

約数和(自身を含む): 327094709760

約数和(自身を除く): 170180120170

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 418, 605, 1045, 1210, 1427, 2090, 2299, 2854, 4598, 4783, 7135, 9566, 11495, 14270, 15697, 22990, 23915, 27113, 31394, 47830, 52613, 54226, 78485, 90877, 105226, 135565, 156970, 172667, 181754, 263065, 271130, 298243, 345334, 454385, 526130, 578743, 596486, 863335, 908770, 999647, 1157486, 1491215, 1726670, 1999294, 2893715, 2982430, 3280673, 4998235, 5787430, 6561346, 6825341, 9996470, 10996117, 13650682, 16403365, 21992234, 32806730, 34126705, 54980585, 68253410, 75078751, 109961170, 129681479, 150157502, 259362958, 375393755, 648407395, 750787510, 825866261, 1296814790, 1426496269, 1651732522, 2852992538, 4129331305, 7132481345, 8258662610, 14264962690, 15691458959, 31382917918, 78457294795, 156914589590]

約数ペア:

[(1, 156914589590), (2, 78457294795), (5, 31382917918), (10, 15691458959), (11, 14264962690), (19, 8258662610), (22, 7132481345), (38, 4129331305), (55, 2852992538), (95, 1651732522), (110, 1426496269), (121, 1296814790), (190, 825866261), (209, 750787510), (242, 648407395), (418, 375393755), (605, 259362958), (1045, 150157502), (1210, 129681479), (1427, 109961170), (2090, 75078751), (2299, 68253410), (2854, 54980585), (4598, 34126705), (4783, 32806730), (7135, 21992234), (9566, 16403365), (11495, 13650682), (14270, 10996117), (15697, 9996470), (22990, 6825341), (23915, 6561346), (27113, 5787430), (31394, 4998235), (47830, 3280673), (52613, 2982430), (54226, 2893715), (78485, 1999294), (90877, 1726670), (105226, 1491215), (135565, 1157486), (156970, 999647), (172667, 908770), (181754, 863335), (263065, 596486), (271130, 578743), (298243, 526130), (345334, 454385)]