155637300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5701}}^1$

素因数の和:5738

約数の個数: 144

約数和(自身を含む): 554325632

約数和(自身を除く): 398688332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 5701, 6825, 9100, 11402, 13650, 17103, 22804, 27300, 28505, 34206, 39907, 57010, 68412, 74113, 79814, 85515, 114020, 119721, 142525, 148226, 159628, 171030, 199535, 222339, 239442, 285050, 296452, 342060, 370565, 399070, 427575, 444678, 478884, 518791, 570100, 598605, 741130, 798140, 855150, 889356, 997675, 1037582, 1111695, 1197210, 1482260, 1556373, 1710300, 1852825, 1995350, 2075164, 2223390, 2394420, 2593955, 2993025, 3112746, 3705650, 3990700, 4446780, 5187910, 5558475, 5986050, 6225492, 7411300, 7781865, 10375820, 11116950, 11972100, 12969775, 15563730, 22233900, 25939550, 31127460, 38909325, 51879100, 77818650, 155637300]

約数ペア:

[(1, 155637300), (2, 77818650), (3, 51879100), (4, 38909325), (5, 31127460), (6, 25939550), (7, 22233900), (10, 15563730), (12, 12969775), (13, 11972100), (14, 11116950), (15, 10375820), (20, 7781865), (21, 7411300), (25, 6225492), (26, 5986050), (28, 5558475), (30, 5187910), (35, 4446780), (39, 3990700), (42, 3705650), (50, 3112746), (52, 2993025), (60, 2593955), (65, 2394420), (70, 2223390), (75, 2075164), (78, 1995350), (84, 1852825), (91, 1710300), (100, 1556373), (105, 1482260), (130, 1197210), (140, 1111695), (150, 1037582), (156, 997675), (175, 889356), (182, 855150), (195, 798140), (210, 741130), (260, 598605), (273, 570100), (300, 518791), (325, 478884), (350, 444678), (364, 427575), (390, 399070), (420, 370565), (455, 342060), (525, 296452), (546, 285050), (650, 239442), (700, 222339), (780, 199535), (910, 171030), (975, 159628), (1050, 148226), (1092, 142525), (1300, 119721), (1365, 114020), (1820, 85515), (1950, 79814), (2100, 74113), (2275, 68412), (2730, 57010), (3900, 39907), (4550, 34206), (5460, 28505), (5701, 27300), (6825, 22804), (9100, 17103), (11402, 13650)]