152302878

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:431

約数の個数: 144

約数和(自身を含む): 425748960

約数和(自身を除く): 273446082

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 49, 63, 74, 78, 91, 98, 111, 117, 126, 147, 182, 222, 234, 259, 273, 294, 333, 359, 441, 481, 518, 546, 637, 666, 718, 777, 819, 882, 962, 1077, 1274, 1443, 1554, 1638, 1813, 1911, 2154, 2331, 2513, 2886, 3231, 3367, 3626, 3822, 4329, 4662, 4667, 5026, 5439, 5733, 6462, 6734, 7539, 8658, 9334, 10101, 10878, 11466, 13283, 14001, 15078, 16317, 17591, 20202, 22617, 23569, 26566, 28002, 30303, 32634, 32669, 35182, 39849, 42003, 45234, 47138, 52773, 60606, 65338, 70707, 79698, 84006, 92981, 98007, 105546, 119547, 141414, 158319, 172679, 185962, 196014, 212121, 228683, 239094, 278943, 294021, 316638, 345358, 424242, 457366, 518037, 557886, 588042, 650867, 686049, 836829, 1036074, 1208753, 1301734, 1372098, 1554111, 1673658, 1952601, 2058147, 2417506, 3108222, 3626259, 3905202, 4116294, 5857803, 7252518, 8461271, 10878777, 11715606, 16922542, 21757554, 25383813, 50767626, 76151439, 152302878]

約数ペア:

[(1, 152302878), (2, 76151439), (3, 50767626), (6, 25383813), (7, 21757554), (9, 16922542), (13, 11715606), (14, 10878777), (18, 8461271), (21, 7252518), (26, 5857803), (37, 4116294), (39, 3905202), (42, 3626259), (49, 3108222), (63, 2417506), (74, 2058147), (78, 1952601), (91, 1673658), (98, 1554111), (111, 1372098), (117, 1301734), (126, 1208753), (147, 1036074), (182, 836829), (222, 686049), (234, 650867), (259, 588042), (273, 557886), (294, 518037), (333, 457366), (359, 424242), (441, 345358), (481, 316638), (518, 294021), (546, 278943), (637, 239094), (666, 228683), (718, 212121), (777, 196014), (819, 185962), (882, 172679), (962, 158319), (1077, 141414), (1274, 119547), (1443, 105546), (1554, 98007), (1638, 92981), (1813, 84006), (1911, 79698), (2154, 70707), (2331, 65338), (2513, 60606), (2886, 52773), (3231, 47138), (3367, 45234), (3626, 42003), (3822, 39849), (4329, 35182), (4662, 32669), (4667, 32634), (5026, 30303), (5439, 28002), (5733, 26566), (6462, 23569), (6734, 22617), (7539, 20202), (8658, 17591), (9334, 16317), (10101, 15078), (10878, 14001), (11466, 13283)]