156934428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2801}}^1$

素因数の和:2867

約数の個数: 96

約数和(自身を含む): 451906560

約数和(自身を除く): 294972132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 29, 42, 46, 58, 69, 84, 87, 92, 116, 138, 161, 174, 203, 276, 322, 348, 406, 483, 609, 644, 667, 812, 966, 1218, 1334, 1932, 2001, 2436, 2668, 2801, 4002, 4669, 5602, 8004, 8403, 9338, 11204, 14007, 16806, 18676, 19607, 28014, 33612, 39214, 56028, 58821, 64423, 78428, 81229, 117642, 128846, 162458, 193269, 235284, 243687, 257692, 324916, 386538, 450961, 487374, 568603, 773076, 901922, 974748, 1137206, 1352883, 1705809, 1803844, 1868267, 2274412, 2705766, 3411618, 3736534, 5411532, 5604801, 6823236, 7473068, 11209602, 13077869, 22419204, 26155738, 39233607, 52311476, 78467214, 156934428]

約数ペア:

[(1, 156934428), (2, 78467214), (3, 52311476), (4, 39233607), (6, 26155738), (7, 22419204), (12, 13077869), (14, 11209602), (21, 7473068), (23, 6823236), (28, 5604801), (29, 5411532), (42, 3736534), (46, 3411618), (58, 2705766), (69, 2274412), (84, 1868267), (87, 1803844), (92, 1705809), (116, 1352883), (138, 1137206), (161, 974748), (174, 901922), (203, 773076), (276, 568603), (322, 487374), (348, 450961), (406, 386538), (483, 324916), (609, 257692), (644, 243687), (667, 235284), (812, 193269), (966, 162458), (1218, 128846), (1334, 117642), (1932, 81229), (2001, 78428), (2436, 64423), (2668, 58821), (2801, 56028), (4002, 39214), (4669, 33612), (5602, 28014), (8004, 19607), (8403, 18676), (9338, 16806), (11204, 14007)]