168358190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 413199360

約数和(自身を除く): 244841170

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 121, 130, 139, 143, 154, 182, 242, 278, 286, 385, 455, 605, 695, 715, 770, 847, 910, 973, 1001, 1210, 1331, 1390, 1430, 1529, 1573, 1694, 1807, 1946, 2002, 2662, 3058, 3146, 3614, 4235, 4865, 5005, 6655, 7645, 7865, 8470, 9035, 9317, 9730, 10010, 10703, 11011, 12649, 13310, 15290, 15730, 16819, 17303, 18070, 18634, 19877, 21406, 22022, 25298, 33638, 34606, 39754, 46585, 53515, 55055, 63245, 84095, 86515, 93170, 99385, 107030, 110110, 117733, 121121, 126490, 139139, 168190, 173030, 185009, 198770, 218647, 235466, 242242, 278278, 370018, 437294, 588665, 605605, 695695, 925045, 1093235, 1177330, 1211210, 1295063, 1391390, 1530529, 1850090, 2186470, 2405117, 2590126, 3061058, 4810234, 6475315, 7652645, 12025585, 12950630, 15305290, 16835819, 24051170, 33671638, 84179095, 168358190]

約数ペア:

[(1, 168358190), (2, 84179095), (5, 33671638), (7, 24051170), (10, 16835819), (11, 15305290), (13, 12950630), (14, 12025585), (22, 7652645), (26, 6475315), (35, 4810234), (55, 3061058), (65, 2590126), (70, 2405117), (77, 2186470), (91, 1850090), (110, 1530529), (121, 1391390), (130, 1295063), (139, 1211210), (143, 1177330), (154, 1093235), (182, 925045), (242, 695695), (278, 605605), (286, 588665), (385, 437294), (455, 370018), (605, 278278), (695, 242242), (715, 235466), (770, 218647), (847, 198770), (910, 185009), (973, 173030), (1001, 168190), (1210, 139139), (1331, 126490), (1390, 121121), (1430, 117733), (1529, 110110), (1573, 107030), (1694, 99385), (1807, 93170), (1946, 86515), (2002, 84095), (2662, 63245), (3058, 55055), (3146, 53515), (3614, 46585), (4235, 39754), (4865, 34606), (5005, 33638), (6655, 25298), (7645, 22022), (7865, 21406), (8470, 19877), (9035, 18634), (9317, 18070), (9730, 17303), (10010, 16819), (10703, 15730), (11011, 15290), (12649, 13310)]