147520692

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 428972544

約数和(自身を除く): 281451852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 61, 62, 66, 93, 99, 122, 124, 132, 183, 186, 197, 198, 244, 279, 341, 366, 372, 394, 396, 549, 558, 591, 671, 682, 732, 788, 1023, 1098, 1116, 1182, 1342, 1364, 1773, 1891, 2013, 2046, 2167, 2196, 2364, 2684, 3069, 3546, 3782, 4026, 4092, 4334, 5673, 6039, 6107, 6138, 6501, 7092, 7564, 8052, 8668, 11346, 12017, 12078, 12214, 12276, 13002, 17019, 18321, 19503, 20801, 22692, 24034, 24156, 24428, 26004, 34038, 36051, 36642, 39006, 41602, 48068, 54963, 62403, 67177, 68076, 72102, 73284, 78012, 83204, 108153, 109926, 124806, 132187, 134354, 144204, 187209, 201531, 216306, 219852, 249612, 264374, 268708, 372527, 374418, 396561, 403062, 432612, 528748, 604593, 745054, 748836, 793122, 806124, 1117581, 1189683, 1209186, 1490108, 1586244, 2235162, 2379366, 2418372, 3352743, 4097797, 4470324, 4758732, 6705486, 8195594, 12293391, 13410972, 16391188, 24586782, 36880173, 49173564, 73760346, 147520692]

約数ペア:

[(1, 147520692), (2, 73760346), (3, 49173564), (4, 36880173), (6, 24586782), (9, 16391188), (11, 13410972), (12, 12293391), (18, 8195594), (22, 6705486), (31, 4758732), (33, 4470324), (36, 4097797), (44, 3352743), (61, 2418372), (62, 2379366), (66, 2235162), (93, 1586244), (99, 1490108), (122, 1209186), (124, 1189683), (132, 1117581), (183, 806124), (186, 793122), (197, 748836), (198, 745054), (244, 604593), (279, 528748), (341, 432612), (366, 403062), (372, 396561), (394, 374418), (396, 372527), (549, 268708), (558, 264374), (591, 249612), (671, 219852), (682, 216306), (732, 201531), (788, 187209), (1023, 144204), (1098, 134354), (1116, 132187), (1182, 124806), (1342, 109926), (1364, 108153), (1773, 83204), (1891, 78012), (2013, 73284), (2046, 72102), (2167, 68076), (2196, 67177), (2364, 62403), (2684, 54963), (3069, 48068), (3546, 41602), (3782, 39006), (4026, 36642), (4092, 36051), (4334, 34038), (5673, 26004), (6039, 24428), (6107, 24156), (6138, 24034), (6501, 22692), (7092, 20801), (7564, 19503), (8052, 18321), (8668, 17019), (11346, 13002), (12017, 12276), (12078, 12214)]