139683390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3557}}^1$

素因数の和:3602

約数の個数: 128

約数和(自身を含む): 442672128

約数和(自身を除く): 302988738

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 154, 165, 170, 187, 210, 231, 238, 255, 330, 357, 374, 385, 462, 510, 561, 595, 714, 770, 935, 1122, 1155, 1190, 1309, 1785, 1870, 2310, 2618, 2805, 3557, 3570, 3927, 5610, 6545, 7114, 7854, 10671, 13090, 17785, 19635, 21342, 24899, 35570, 39127, 39270, 49798, 53355, 60469, 74697, 78254, 106710, 117381, 120938, 124495, 149394, 181407, 195635, 234762, 248990, 273889, 302345, 362814, 373485, 391270, 423283, 547778, 586905, 604690, 665159, 746970, 821667, 846566, 907035, 1173810, 1269849, 1330318, 1369445, 1643334, 1814070, 1995477, 2116415, 2539698, 2738890, 3325795, 3990954, 4108335, 4232830, 4656113, 6349245, 6651590, 8216670, 9312226, 9977385, 12698490, 13968339, 19954770, 23280565, 27936678, 46561130, 69841695, 139683390]

約数ペア:

[(1, 139683390), (2, 69841695), (3, 46561130), (5, 27936678), (6, 23280565), (7, 19954770), (10, 13968339), (11, 12698490), (14, 9977385), (15, 9312226), (17, 8216670), (21, 6651590), (22, 6349245), (30, 4656113), (33, 4232830), (34, 4108335), (35, 3990954), (42, 3325795), (51, 2738890), (55, 2539698), (66, 2116415), (70, 1995477), (77, 1814070), (85, 1643334), (102, 1369445), (105, 1330318), (110, 1269849), (119, 1173810), (154, 907035), (165, 846566), (170, 821667), (187, 746970), (210, 665159), (231, 604690), (238, 586905), (255, 547778), (330, 423283), (357, 391270), (374, 373485), (385, 362814), (462, 302345), (510, 273889), (561, 248990), (595, 234762), (714, 195635), (770, 181407), (935, 149394), (1122, 124495), (1155, 120938), (1190, 117381), (1309, 106710), (1785, 78254), (1870, 74697), (2310, 60469), (2618, 53355), (2805, 49798), (3557, 39270), (3570, 39127), (3927, 35570), (5610, 24899), (6545, 21342), (7114, 19635), (7854, 17785), (10671, 13090)]