154401768

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 446515200

約数和(自身を除く): 292113432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 67, 72, 94, 108, 134, 141, 188, 201, 216, 227, 268, 282, 376, 402, 423, 454, 536, 564, 603, 681, 804, 846, 908, 1128, 1206, 1269, 1362, 1608, 1692, 1809, 1816, 2043, 2412, 2538, 2724, 3149, 3384, 3618, 4086, 4824, 5076, 5448, 6129, 6298, 7236, 8172, 9447, 10152, 10669, 12258, 12596, 14472, 15209, 16344, 18894, 21338, 24516, 25192, 28341, 30418, 32007, 37788, 42676, 45627, 49032, 56682, 60836, 64014, 75576, 85023, 85352, 91254, 96021, 113364, 121672, 128028, 136881, 170046, 182508, 192042, 226728, 256056, 273762, 288063, 340092, 365016, 384084, 410643, 547524, 576126, 680184, 714823, 768168, 821286, 1095048, 1152252, 1429646, 1642572, 2144469, 2304504, 2859292, 3285144, 4288938, 5718584, 6433407, 8577876, 12866814, 17155752, 19300221, 25733628, 38600442, 51467256, 77200884, 154401768]

約数ペア:

[(1, 154401768), (2, 77200884), (3, 51467256), (4, 38600442), (6, 25733628), (8, 19300221), (9, 17155752), (12, 12866814), (18, 8577876), (24, 6433407), (27, 5718584), (36, 4288938), (47, 3285144), (54, 2859292), (67, 2304504), (72, 2144469), (94, 1642572), (108, 1429646), (134, 1152252), (141, 1095048), (188, 821286), (201, 768168), (216, 714823), (227, 680184), (268, 576126), (282, 547524), (376, 410643), (402, 384084), (423, 365016), (454, 340092), (536, 288063), (564, 273762), (603, 256056), (681, 226728), (804, 192042), (846, 182508), (908, 170046), (1128, 136881), (1206, 128028), (1269, 121672), (1362, 113364), (1608, 96021), (1692, 91254), (1809, 85352), (1816, 85023), (2043, 75576), (2412, 64014), (2538, 60836), (2724, 56682), (3149, 49032), (3384, 45627), (3618, 42676), (4086, 37788), (4824, 32007), (5076, 30418), (5448, 28341), (6129, 25192), (6298, 24516), (7236, 21338), (8172, 18894), (9447, 16344), (10152, 15209), (10669, 14472), (12258, 12596)]