158975850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 144

約数和(自身を含む): 457158240

約数和(自身を除く): 298182390

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 50, 55, 57, 66, 75, 95, 110, 114, 121, 150, 165, 190, 209, 242, 275, 285, 330, 363, 418, 461, 475, 550, 570, 605, 627, 726, 825, 922, 950, 1045, 1210, 1254, 1383, 1425, 1650, 1815, 2090, 2299, 2305, 2766, 2850, 3025, 3135, 3630, 4598, 4610, 5071, 5225, 6050, 6270, 6897, 6915, 8759, 9075, 10142, 10450, 11495, 11525, 13794, 13830, 15213, 15675, 17518, 18150, 22990, 23050, 25355, 26277, 30426, 31350, 34485, 34575, 43795, 50710, 52554, 55781, 57475, 68970, 69150, 76065, 87590, 96349, 111562, 114950, 126775, 131385, 152130, 167343, 172425, 192698, 218975, 253550, 262770, 278905, 289047, 334686, 344850, 380325, 437950, 481745, 557810, 578094, 656925, 760650, 836715, 963490, 1059839, 1313850, 1394525, 1445235, 1673430, 2119678, 2408725, 2789050, 2890470, 3179517, 4183575, 4817450, 5299195, 6359034, 7226175, 8367150, 10598390, 14452350, 15897585, 26495975, 31795170, 52991950, 79487925, 158975850]

約数ペア:

[(1, 158975850), (2, 79487925), (3, 52991950), (5, 31795170), (6, 26495975), (10, 15897585), (11, 14452350), (15, 10598390), (19, 8367150), (22, 7226175), (25, 6359034), (30, 5299195), (33, 4817450), (38, 4183575), (50, 3179517), (55, 2890470), (57, 2789050), (66, 2408725), (75, 2119678), (95, 1673430), (110, 1445235), (114, 1394525), (121, 1313850), (150, 1059839), (165, 963490), (190, 836715), (209, 760650), (242, 656925), (275, 578094), (285, 557810), (330, 481745), (363, 437950), (418, 380325), (461, 344850), (475, 334686), (550, 289047), (570, 278905), (605, 262770), (627, 253550), (726, 218975), (825, 192698), (922, 172425), (950, 167343), (1045, 152130), (1210, 131385), (1254, 126775), (1383, 114950), (1425, 111562), (1650, 96349), (1815, 87590), (2090, 76065), (2299, 69150), (2305, 68970), (2766, 57475), (2850, 55781), (3025, 52554), (3135, 50710), (3630, 43795), (4598, 34575), (4610, 34485), (5071, 31350), (5225, 30426), (6050, 26277), (6270, 25355), (6897, 23050), (6915, 22990), (8759, 18150), (9075, 17518), (10142, 15675), (10450, 15213), (11495, 13830), (11525, 13794)]