159173100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:526

約数の個数: 180

約数和(自身を含む): 529131064

約数和(自身を除く): 369957964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 81, 86, 90, 100, 108, 129, 135, 150, 162, 172, 180, 215, 225, 258, 270, 300, 324, 387, 405, 430, 450, 457, 516, 540, 645, 675, 774, 810, 860, 900, 914, 1075, 1161, 1290, 1350, 1371, 1548, 1620, 1828, 1935, 2025, 2150, 2285, 2322, 2580, 2700, 2742, 3225, 3483, 3870, 4050, 4113, 4300, 4570, 4644, 5484, 5805, 6450, 6855, 6966, 7740, 8100, 8226, 9140, 9675, 11425, 11610, 12339, 12900, 13710, 13932, 16452, 17415, 19350, 19651, 20565, 22850, 23220, 24678, 27420, 29025, 34275, 34830, 37017, 38700, 39302, 41130, 45700, 49356, 58050, 58953, 61695, 68550, 69660, 74034, 78604, 82260, 87075, 98255, 102825, 116100, 117906, 123390, 137100, 148068, 174150, 176859, 185085, 196510, 205650, 235812, 246780, 294765, 308475, 348300, 353718, 370170, 393020, 411300, 491275, 530577, 589530, 616950, 707436, 740340, 884295, 925425, 982550, 1061154, 1179060, 1233900, 1473825, 1591731, 1768590, 1850850, 1965100, 2122308, 2652885, 2947650, 3183462, 3537180, 3701700, 4421475, 5305770, 5895300, 6366924, 7958655, 8842950, 10611540, 13264425, 15917310, 17685900, 26528850, 31834620, 39793275, 53057700, 79586550, 159173100]

約数ペア:

[(1, 159173100), (2, 79586550), (3, 53057700), (4, 39793275), (5, 31834620), (6, 26528850), (9, 17685900), (10, 15917310), (12, 13264425), (15, 10611540), (18, 8842950), (20, 7958655), (25, 6366924), (27, 5895300), (30, 5305770), (36, 4421475), (43, 3701700), (45, 3537180), (50, 3183462), (54, 2947650), (60, 2652885), (75, 2122308), (81, 1965100), (86, 1850850), (90, 1768590), (100, 1591731), (108, 1473825), (129, 1233900), (135, 1179060), (150, 1061154), (162, 982550), (172, 925425), (180, 884295), (215, 740340), (225, 707436), (258, 616950), (270, 589530), (300, 530577), (324, 491275), (387, 411300), (405, 393020), (430, 370170), (450, 353718), (457, 348300), (516, 308475), (540, 294765), (645, 246780), (675, 235812), (774, 205650), (810, 196510), (860, 185085), (900, 176859), (914, 174150), (1075, 148068), (1161, 137100), (1290, 123390), (1350, 117906), (1371, 116100), (1548, 102825), (1620, 98255), (1828, 87075), (1935, 82260), (2025, 78604), (2150, 74034), (2285, 69660), (2322, 68550), (2580, 61695), (2700, 58953), (2742, 58050), (3225, 49356), (3483, 45700), (3870, 41130), (4050, 39302), (4113, 38700), (4300, 37017), (4570, 34830), (4644, 34275), (5484, 29025), (5805, 27420), (6450, 24678), (6855, 23220), (6966, 22850), (7740, 20565), (8100, 19651), (8226, 19350), (9140, 17415), (9675, 16452), (11425, 13932), (11610, 13710), (12339, 12900)]