158923044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 477090432

約数和(自身を除く): 318167388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 73, 84, 106, 126, 146, 159, 163, 212, 219, 252, 292, 318, 326, 371, 438, 477, 489, 511, 636, 652, 657, 742, 876, 954, 978, 1022, 1113, 1141, 1314, 1467, 1484, 1533, 1908, 1956, 2044, 2226, 2282, 2628, 2934, 3066, 3339, 3423, 3869, 4452, 4564, 4599, 5868, 6132, 6678, 6846, 7738, 8639, 9198, 10269, 11607, 11899, 13356, 13692, 15476, 17278, 18396, 20538, 23214, 23798, 25917, 27083, 34556, 34821, 35697, 41076, 46428, 47596, 51834, 54166, 60473, 69642, 71394, 77751, 81249, 83293, 103668, 107091, 108332, 120946, 139284, 142788, 155502, 162498, 166586, 181419, 214182, 241892, 243747, 249879, 311004, 324996, 333172, 362838, 428364, 487494, 499758, 544257, 630647, 725676, 749637, 974988, 999516, 1088514, 1261294, 1499274, 1891941, 2177028, 2522588, 2998548, 3783882, 4414529, 5675823, 7567764, 8829058, 11351646, 13243587, 17658116, 22703292, 26487174, 39730761, 52974348, 79461522, 158923044]

約数ペア:

[(1, 158923044), (2, 79461522), (3, 52974348), (4, 39730761), (6, 26487174), (7, 22703292), (9, 17658116), (12, 13243587), (14, 11351646), (18, 8829058), (21, 7567764), (28, 5675823), (36, 4414529), (42, 3783882), (53, 2998548), (63, 2522588), (73, 2177028), (84, 1891941), (106, 1499274), (126, 1261294), (146, 1088514), (159, 999516), (163, 974988), (212, 749637), (219, 725676), (252, 630647), (292, 544257), (318, 499758), (326, 487494), (371, 428364), (438, 362838), (477, 333172), (489, 324996), (511, 311004), (636, 249879), (652, 243747), (657, 241892), (742, 214182), (876, 181419), (954, 166586), (978, 162498), (1022, 155502), (1113, 142788), (1141, 139284), (1314, 120946), (1467, 108332), (1484, 107091), (1533, 103668), (1908, 83293), (1956, 81249), (2044, 77751), (2226, 71394), (2282, 69642), (2628, 60473), (2934, 54166), (3066, 51834), (3339, 47596), (3423, 46428), (3869, 41076), (4452, 35697), (4564, 34821), (4599, 34556), (5868, 27083), (6132, 25917), (6678, 23798), (6846, 23214), (7738, 20538), (8639, 18396), (9198, 17278), (10269, 15476), (11607, 13692), (11899, 13356)]