142515828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:903

約数の個数: 192

約数和(自身を含む): 482065920

約数和(自身を除く): 339550092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 84, 91, 102, 108, 117, 119, 126, 153, 156, 182, 189, 204, 221, 234, 238, 252, 273, 306, 351, 357, 364, 378, 442, 459, 468, 476, 546, 612, 663, 702, 714, 756, 819, 853, 884, 918, 1071, 1092, 1326, 1404, 1428, 1547, 1638, 1706, 1836, 1989, 2142, 2457, 2559, 2652, 3094, 3213, 3276, 3412, 3978, 4284, 4641, 4914, 5118, 5967, 5971, 6188, 6426, 7677, 7956, 9282, 9828, 10236, 11089, 11934, 11942, 12852, 13923, 14501, 15354, 17913, 18564, 22178, 23031, 23868, 23884, 27846, 29002, 30708, 33267, 35826, 41769, 43503, 44356, 46062, 53739, 55692, 58004, 66534, 71652, 77623, 83538, 87006, 92124, 99801, 101507, 107478, 130509, 133068, 155246, 161217, 167076, 174012, 188513, 199602, 203014, 214956, 232869, 261018, 299403, 304521, 310492, 322434, 377026, 391527, 399204, 406028, 465738, 522036, 565539, 598806, 609042, 644868, 698607, 754052, 783054, 913563, 931476, 1131078, 1197612, 1218084, 1319591, 1397214, 1566108, 1696617, 1827126, 2095821, 2262156, 2639182, 2740689, 2794428, 3393234, 3654252, 3958773, 4191642, 5089851, 5278364, 5481378, 6786468, 7917546, 8383284, 10179702, 10962756, 11876319, 15835092, 20359404, 23752638, 35628957, 47505276, 71257914, 142515828]

約数ペア:

[(1, 142515828), (2, 71257914), (3, 47505276), (4, 35628957), (6, 23752638), (7, 20359404), (9, 15835092), (12, 11876319), (13, 10962756), (14, 10179702), (17, 8383284), (18, 7917546), (21, 6786468), (26, 5481378), (27, 5278364), (28, 5089851), (34, 4191642), (36, 3958773), (39, 3654252), (42, 3393234), (51, 2794428), (52, 2740689), (54, 2639182), (63, 2262156), (68, 2095821), (78, 1827126), (84, 1696617), (91, 1566108), (102, 1397214), (108, 1319591), (117, 1218084), (119, 1197612), (126, 1131078), (153, 931476), (156, 913563), (182, 783054), (189, 754052), (204, 698607), (221, 644868), (234, 609042), (238, 598806), (252, 565539), (273, 522036), (306, 465738), (351, 406028), (357, 399204), (364, 391527), (378, 377026), (442, 322434), (459, 310492), (468, 304521), (476, 299403), (546, 261018), (612, 232869), (663, 214956), (702, 203014), (714, 199602), (756, 188513), (819, 174012), (853, 167076), (884, 161217), (918, 155246), (1071, 133068), (1092, 130509), (1326, 107478), (1404, 101507), (1428, 99801), (1547, 92124), (1638, 87006), (1706, 83538), (1836, 77623), (1989, 71652), (2142, 66534), (2457, 58004), (2559, 55692), (2652, 53739), (3094, 46062), (3213, 44356), (3276, 43503), (3412, 41769), (3978, 35826), (4284, 33267), (4641, 30708), (4914, 29002), (5118, 27846), (5967, 23884), (5971, 23868), (6188, 23031), (6426, 22178), (7677, 18564), (7956, 17913), (9282, 15354), (9828, 14501), (10236, 13923), (11089, 12852), (11934, 11942)]