155356344

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 503193600

約数和(自身を除く): 347837256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 79, 88, 99, 104, 117, 132, 143, 156, 158, 191, 198, 234, 237, 264, 286, 312, 316, 382, 396, 429, 468, 474, 572, 573, 632, 711, 764, 792, 858, 869, 936, 948, 1027, 1144, 1146, 1287, 1422, 1528, 1716, 1719, 1738, 1896, 2054, 2101, 2292, 2483, 2574, 2607, 2844, 3081, 3432, 3438, 3476, 4108, 4202, 4584, 4966, 5148, 5214, 5688, 6162, 6303, 6876, 6952, 7449, 7821, 8216, 8404, 9243, 9932, 10296, 10428, 11297, 12324, 12606, 13752, 14898, 15089, 15642, 16808, 18486, 18909, 19864, 20856, 22347, 22594, 24648, 25212, 27313, 29796, 30178, 31284, 33891, 36972, 37818, 44694, 45188, 45267, 50424, 54626, 59592, 60356, 62568, 67782, 73944, 75636, 81939, 89388, 90376, 90534, 101673, 109252, 120712, 135564, 135801, 151272, 163878, 165979, 178776, 181068, 196157, 203346, 218504, 245817, 271128, 271602, 327756, 331958, 362136, 392314, 406692, 491634, 497937, 543204, 588471, 655512, 663916, 784628, 813384, 983268, 995874, 1086408, 1176942, 1327832, 1493811, 1569256, 1765413, 1966536, 1991748, 2157727, 2353884, 2987622, 3530826, 3983496, 4315454, 4707768, 5975244, 6473181, 7061652, 8630908, 11950488, 12946362, 14123304, 17261816, 19419543, 25892724, 38839086, 51785448, 77678172, 155356344]

約数ペア:

[(1, 155356344), (2, 77678172), (3, 51785448), (4, 38839086), (6, 25892724), (8, 19419543), (9, 17261816), (11, 14123304), (12, 12946362), (13, 11950488), (18, 8630908), (22, 7061652), (24, 6473181), (26, 5975244), (33, 4707768), (36, 4315454), (39, 3983496), (44, 3530826), (52, 2987622), (66, 2353884), (72, 2157727), (78, 1991748), (79, 1966536), (88, 1765413), (99, 1569256), (104, 1493811), (117, 1327832), (132, 1176942), (143, 1086408), (156, 995874), (158, 983268), (191, 813384), (198, 784628), (234, 663916), (237, 655512), (264, 588471), (286, 543204), (312, 497937), (316, 491634), (382, 406692), (396, 392314), (429, 362136), (468, 331958), (474, 327756), (572, 271602), (573, 271128), (632, 245817), (711, 218504), (764, 203346), (792, 196157), (858, 181068), (869, 178776), (936, 165979), (948, 163878), (1027, 151272), (1144, 135801), (1146, 135564), (1287, 120712), (1422, 109252), (1528, 101673), (1716, 90534), (1719, 90376), (1738, 89388), (1896, 81939), (2054, 75636), (2101, 73944), (2292, 67782), (2483, 62568), (2574, 60356), (2607, 59592), (2844, 54626), (3081, 50424), (3432, 45267), (3438, 45188), (3476, 44694), (4108, 37818), (4202, 36972), (4584, 33891), (4966, 31284), (5148, 30178), (5214, 29796), (5688, 27313), (6162, 25212), (6303, 24648), (6876, 22594), (6952, 22347), (7449, 20856), (7821, 19864), (8216, 18909), (8404, 18486), (9243, 16808), (9932, 15642), (10296, 15089), (10428, 14898), (11297, 13752), (12324, 12606)]