156885012

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 432986400

約数和(自身を除く): 276101388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 59, 81, 87, 108, 116, 118, 162, 174, 177, 236, 261, 283, 324, 348, 354, 522, 531, 566, 708, 783, 849, 1044, 1062, 1132, 1566, 1593, 1698, 1711, 2124, 2349, 2547, 3132, 3186, 3396, 3422, 4698, 4779, 5094, 5133, 6372, 6844, 7641, 8207, 9396, 9558, 10188, 10266, 15282, 15399, 16414, 16697, 19116, 20532, 22923, 24621, 30564, 30798, 32828, 33394, 45846, 46197, 49242, 50091, 61596, 66788, 73863, 91692, 92394, 98484, 100182, 138591, 147726, 150273, 184788, 200364, 221589, 277182, 295452, 300546, 443178, 450819, 484213, 554364, 601092, 664767, 886356, 901638, 968426, 1329534, 1352457, 1452639, 1803276, 1936852, 2659068, 2704914, 2905278, 4357917, 5409828, 5810556, 8715834, 13073751, 17431668, 26147502, 39221253, 52295004, 78442506, 156885012]

約数ペア:

[(1, 156885012), (2, 78442506), (3, 52295004), (4, 39221253), (6, 26147502), (9, 17431668), (12, 13073751), (18, 8715834), (27, 5810556), (29, 5409828), (36, 4357917), (54, 2905278), (58, 2704914), (59, 2659068), (81, 1936852), (87, 1803276), (108, 1452639), (116, 1352457), (118, 1329534), (162, 968426), (174, 901638), (177, 886356), (236, 664767), (261, 601092), (283, 554364), (324, 484213), (348, 450819), (354, 443178), (522, 300546), (531, 295452), (566, 277182), (708, 221589), (783, 200364), (849, 184788), (1044, 150273), (1062, 147726), (1132, 138591), (1566, 100182), (1593, 98484), (1698, 92394), (1711, 91692), (2124, 73863), (2349, 66788), (2547, 61596), (3132, 50091), (3186, 49242), (3396, 46197), (3422, 45846), (4698, 33394), (4779, 32828), (5094, 30798), (5133, 30564), (6372, 24621), (6844, 22923), (7641, 20532), (8207, 19116), (9396, 16697), (9558, 16414), (10188, 15399), (10266, 15282)]