15302196

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 49655424

約数和(自身を除く): 34353228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 173, 182, 189, 234, 243, 252, 273, 324, 346, 351, 364, 378, 468, 486, 519, 546, 567, 692, 702, 756, 819, 972, 1038, 1053, 1092, 1134, 1211, 1404, 1557, 1638, 1701, 2076, 2106, 2249, 2268, 2422, 2457, 3114, 3159, 3276, 3402, 3633, 4212, 4498, 4671, 4844, 4914, 6228, 6318, 6747, 6804, 7266, 7371, 8996, 9342, 9828, 10899, 12636, 13494, 14013, 14532, 14742, 15743, 18684, 20241, 21798, 22113, 26988, 28026, 29484, 31486, 32697, 40482, 42039, 43596, 44226, 47229, 56052, 60723, 62972, 65394, 80964, 84078, 88452, 94458, 98091, 121446, 130788, 141687, 168156, 182169, 188916, 196182, 242892, 283374, 294273, 364338, 392364, 425061, 546507, 566748, 588546, 728676, 850122, 1093014, 1177092, 1275183, 1700244, 2186028, 2550366, 3825549, 5100732, 7651098, 15302196]

約数ペア:

[(1, 15302196), (2, 7651098), (3, 5100732), (4, 3825549), (6, 2550366), (7, 2186028), (9, 1700244), (12, 1275183), (13, 1177092), (14, 1093014), (18, 850122), (21, 728676), (26, 588546), (27, 566748), (28, 546507), (36, 425061), (39, 392364), (42, 364338), (52, 294273), (54, 283374), (63, 242892), (78, 196182), (81, 188916), (84, 182169), (91, 168156), (108, 141687), (117, 130788), (126, 121446), (156, 98091), (162, 94458), (173, 88452), (182, 84078), (189, 80964), (234, 65394), (243, 62972), (252, 60723), (273, 56052), (324, 47229), (346, 44226), (351, 43596), (364, 42039), (378, 40482), (468, 32697), (486, 31486), (519, 29484), (546, 28026), (567, 26988), (692, 22113), (702, 21798), (756, 20241), (819, 18684), (972, 15743), (1038, 14742), (1053, 14532), (1092, 14013), (1134, 13494), (1211, 12636), (1404, 10899), (1557, 9828), (1638, 9342), (1701, 8996), (2076, 7371), (2106, 7266), (2249, 6804), (2268, 6747), (2422, 6318), (2457, 6228), (3114, 4914), (3159, 4844), (3276, 4671), (3402, 4498), (3633, 4212)]