156747847998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{23371}}^1$

素因数の和:23590

約数の個数: 128

約数和(自身を含む): 383836299264

約数和(自身を除く): 227088451266

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 53, 69, 106, 131, 138, 159, 161, 262, 318, 322, 371, 393, 483, 742, 786, 917, 966, 1113, 1219, 1834, 2226, 2438, 2751, 3013, 3657, 5502, 6026, 6943, 7314, 8533, 9039, 13886, 17066, 18078, 20829, 21091, 23371, 25599, 41658, 42182, 46742, 48601, 51198, 63273, 70113, 97202, 126546, 140226, 145803, 159689, 163597, 291606, 319378, 327194, 479067, 490791, 537533, 958134, 981582, 1075066, 1117823, 1238663, 1612599, 2235646, 2477326, 3061601, 3225198, 3353469, 3715989, 3762731, 6123202, 6706938, 7431978, 7525462, 8670641, 9184803, 11288193, 17341282, 18369606, 21431207, 22576386, 26011923, 28489249, 42862414, 52023846, 56978498, 64293621, 70416823, 85467747, 128587242, 140833646, 162264853, 170935494, 199424743, 211250469, 324529706, 398849486, 422500938, 486794559, 492917761, 598274229, 973589118, 985835522, 1135853971, 1196548458, 1478753283, 2271707942, 2957506566, 3407561913, 3732091619, 6815123826, 7464183238, 11196274857, 22392549714, 26124641333, 52249282666, 78373923999, 156747847998]

約数ペア:

[(1, 156747847998), (2, 78373923999), (3, 52249282666), (6, 26124641333), (7, 22392549714), (14, 11196274857), (21, 7464183238), (23, 6815123826), (42, 3732091619), (46, 3407561913), (53, 2957506566), (69, 2271707942), (106, 1478753283), (131, 1196548458), (138, 1135853971), (159, 985835522), (161, 973589118), (262, 598274229), (318, 492917761), (322, 486794559), (371, 422500938), (393, 398849486), (483, 324529706), (742, 211250469), (786, 199424743), (917, 170935494), (966, 162264853), (1113, 140833646), (1219, 128587242), (1834, 85467747), (2226, 70416823), (2438, 64293621), (2751, 56978498), (3013, 52023846), (3657, 42862414), (5502, 28489249), (6026, 26011923), (6943, 22576386), (7314, 21431207), (8533, 18369606), (9039, 17341282), (13886, 11288193), (17066, 9184803), (18078, 8670641), (20829, 7525462), (21091, 7431978), (23371, 6706938), (25599, 6123202), (41658, 3762731), (42182, 3715989), (46742, 3353469), (48601, 3225198), (51198, 3061601), (63273, 2477326), (70113, 2235646), (97202, 1612599), (126546, 1238663), (140226, 1117823), (145803, 1075066), (159689, 981582), (163597, 958134), (291606, 537533), (319378, 490791), (327194, 479067)]