161473248

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1341

約数の個数: 144

約数和(自身を含む): 504766080

約数和(自身を除く): 343292832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 608, 684, 736, 828, 874, 912, 1104, 1283, 1311, 1368, 1656, 1748, 1824, 2208, 2566, 2622, 2736, 3312, 3496, 3849, 3933, 5132, 5244, 5472, 6624, 6992, 7698, 7866, 10264, 10488, 11547, 13984, 15396, 15732, 20528, 20976, 23094, 24377, 29509, 30792, 31464, 41056, 41952, 46188, 48754, 59018, 61584, 62928, 73131, 88527, 92376, 97508, 118036, 123168, 125856, 146262, 177054, 184752, 195016, 219393, 236072, 265581, 292524, 354108, 369504, 390032, 438786, 472144, 531162, 560671, 585048, 708216, 780064, 877572, 944288, 1062324, 1121342, 1170096, 1416432, 1682013, 1755144, 2124648, 2242684, 2340192, 2832864, 3364026, 3510288, 4249296, 4485368, 5046039, 6728052, 7020576, 8498592, 8970736, 10092078, 13456104, 17941472, 20184156, 26912208, 40368312, 53824416, 80736624, 161473248]

約数ペア:

[(1, 161473248), (2, 80736624), (3, 53824416), (4, 40368312), (6, 26912208), (8, 20184156), (9, 17941472), (12, 13456104), (16, 10092078), (18, 8970736), (19, 8498592), (23, 7020576), (24, 6728052), (32, 5046039), (36, 4485368), (38, 4249296), (46, 3510288), (48, 3364026), (57, 2832864), (69, 2340192), (72, 2242684), (76, 2124648), (92, 1755144), (96, 1682013), (114, 1416432), (138, 1170096), (144, 1121342), (152, 1062324), (171, 944288), (184, 877572), (207, 780064), (228, 708216), (276, 585048), (288, 560671), (304, 531162), (342, 472144), (368, 438786), (414, 390032), (437, 369504), (456, 354108), (552, 292524), (608, 265581), (684, 236072), (736, 219393), (828, 195016), (874, 184752), (912, 177054), (1104, 146262), (1283, 125856), (1311, 123168), (1368, 118036), (1656, 97508), (1748, 92376), (1824, 88527), (2208, 73131), (2566, 62928), (2622, 61584), (2736, 59018), (3312, 48754), (3496, 46188), (3849, 41952), (3933, 41056), (5132, 31464), (5244, 30792), (5472, 29509), (6624, 24377), (6992, 23094), (7698, 20976), (7866, 20528), (10264, 15732), (10488, 15396), (11547, 13984)]