139809348

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:967

約数の個数: 144

約数和(自身を含む): 436665600

約数和(自身を除く): 296856252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 84, 87, 98, 108, 116, 126, 147, 174, 189, 196, 203, 252, 261, 294, 348, 378, 406, 441, 522, 588, 609, 756, 783, 812, 882, 911, 1044, 1218, 1323, 1421, 1566, 1764, 1822, 1827, 2436, 2646, 2733, 2842, 3132, 3644, 3654, 4263, 5292, 5466, 5481, 5684, 6377, 7308, 8199, 8526, 10932, 10962, 12754, 12789, 16398, 17052, 19131, 21924, 24597, 25508, 25578, 26419, 32796, 38262, 38367, 44639, 49194, 51156, 52838, 57393, 76524, 76734, 79257, 89278, 98388, 105676, 114786, 133917, 153468, 158514, 172179, 178556, 184933, 229572, 237771, 267834, 317028, 344358, 369866, 401751, 475542, 535668, 554799, 688716, 713313, 739732, 803502, 951084, 1109598, 1205253, 1294531, 1426626, 1607004, 1664397, 2219196, 2410506, 2589062, 2853252, 3328794, 3883593, 4821012, 4993191, 5178124, 6657588, 7767186, 9986382, 11650779, 15534372, 19972764, 23301558, 34952337, 46603116, 69904674, 139809348]

約数ペア:

[(1, 139809348), (2, 69904674), (3, 46603116), (4, 34952337), (6, 23301558), (7, 19972764), (9, 15534372), (12, 11650779), (14, 9986382), (18, 7767186), (21, 6657588), (27, 5178124), (28, 4993191), (29, 4821012), (36, 3883593), (42, 3328794), (49, 2853252), (54, 2589062), (58, 2410506), (63, 2219196), (84, 1664397), (87, 1607004), (98, 1426626), (108, 1294531), (116, 1205253), (126, 1109598), (147, 951084), (174, 803502), (189, 739732), (196, 713313), (203, 688716), (252, 554799), (261, 535668), (294, 475542), (348, 401751), (378, 369866), (406, 344358), (441, 317028), (522, 267834), (588, 237771), (609, 229572), (756, 184933), (783, 178556), (812, 172179), (882, 158514), (911, 153468), (1044, 133917), (1218, 114786), (1323, 105676), (1421, 98388), (1566, 89278), (1764, 79257), (1822, 76734), (1827, 76524), (2436, 57393), (2646, 52838), (2733, 51156), (2842, 49194), (3132, 44639), (3644, 38367), (3654, 38262), (4263, 32796), (5292, 26419), (5466, 25578), (5481, 25508), (5684, 24597), (6377, 21924), (7308, 19131), (8199, 17052), (8526, 16398), (10932, 12789), (10962, 12754)]