15254148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 44719360

約数和(自身を除く): 29465212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 78, 84, 91, 122, 156, 182, 183, 229, 244, 273, 364, 366, 427, 458, 546, 687, 732, 793, 854, 916, 1092, 1281, 1374, 1586, 1603, 1708, 2379, 2562, 2748, 2977, 3172, 3206, 4758, 4809, 5124, 5551, 5954, 6412, 8931, 9516, 9618, 11102, 11908, 13969, 16653, 17862, 19236, 20839, 22204, 27938, 33306, 35724, 41678, 41907, 55876, 62517, 66612, 83356, 83814, 97783, 125034, 167628, 181597, 195566, 250068, 293349, 363194, 391132, 544791, 586698, 726388, 1089582, 1173396, 1271179, 2179164, 2542358, 3813537, 5084716, 7627074, 15254148]

約数ペア:

[(1, 15254148), (2, 7627074), (3, 5084716), (4, 3813537), (6, 2542358), (7, 2179164), (12, 1271179), (13, 1173396), (14, 1089582), (21, 726388), (26, 586698), (28, 544791), (39, 391132), (42, 363194), (52, 293349), (61, 250068), (78, 195566), (84, 181597), (91, 167628), (122, 125034), (156, 97783), (182, 83814), (183, 83356), (229, 66612), (244, 62517), (273, 55876), (364, 41907), (366, 41678), (427, 35724), (458, 33306), (546, 27938), (687, 22204), (732, 20839), (793, 19236), (854, 17862), (916, 16653), (1092, 13969), (1281, 11908), (1374, 11102), (1586, 9618), (1603, 9516), (1708, 8931), (2379, 6412), (2562, 5954), (2748, 5551), (2977, 5124), (3172, 4809), (3206, 4758)]