15423954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 39844224

約数和(自身を除く): 24420270

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 53, 78, 82, 91, 106, 123, 159, 169, 182, 246, 273, 287, 318, 338, 371, 507, 533, 546, 574, 689, 742, 861, 1014, 1066, 1113, 1183, 1378, 1599, 1722, 2067, 2173, 2226, 2366, 3198, 3549, 3731, 4134, 4346, 4823, 6519, 6929, 7098, 7462, 8957, 9646, 11193, 13038, 13858, 14469, 15211, 17914, 20787, 22386, 26871, 28249, 28938, 30422, 41574, 45633, 48503, 53742, 56498, 62699, 84747, 91266, 97006, 125398, 145509, 169494, 188097, 197743, 291018, 367237, 376194, 395486, 593229, 734474, 1101711, 1186458, 2203422, 2570659, 5141318, 7711977, 15423954]

約数ペア:

[(1, 15423954), (2, 7711977), (3, 5141318), (6, 2570659), (7, 2203422), (13, 1186458), (14, 1101711), (21, 734474), (26, 593229), (39, 395486), (41, 376194), (42, 367237), (53, 291018), (78, 197743), (82, 188097), (91, 169494), (106, 145509), (123, 125398), (159, 97006), (169, 91266), (182, 84747), (246, 62699), (273, 56498), (287, 53742), (318, 48503), (338, 45633), (371, 41574), (507, 30422), (533, 28938), (546, 28249), (574, 26871), (689, 22386), (742, 20787), (861, 17914), (1014, 15211), (1066, 14469), (1113, 13858), (1183, 13038), (1378, 11193), (1599, 9646), (1722, 8957), (2067, 7462), (2173, 7098), (2226, 6929), (2366, 6519), (3198, 4823), (3549, 4346), (3731, 4134)]